Thursday Afternoon Pairs Thursday Aft Session May 30, 2019
Scores after  9 rounds  Average:   54.0      Section  A
Pair    Pct   Score    Sectn Rank    MPs
                         A     B
  3   60.19   65.00  A   1          1.00(A)  Jana Estep - Anthony La Paro
  7   59.72   64.50  A   2          0.70(A)  Dorothy McCormick - Timothy Zettlemoyer
  4   56.94   61.50  A   3          0.50(A)  Arthur Purcell - John Weishampel
  8   56.48   61.00  B   4     1    0.35(A)  Janice Repko - William Mawhinney
  2   51.39   55.50  A                       Alice Hyman - Eugene O'Brien
  1   48.61   52.50  A                       Alfred Crump - Travis Crump
  5   47.69   51.50  A                       Glenn Trayer - Robert Hepp Jr
 10   46.76   50.50  A                       Sue Wessner - Jack Berry
  6   42.13   45.50  B                       Toeruna Widge - Susan Hildebrand
  9   30.09   32.50  B                       Nancy Machusick - Carl Ziegler

Board 1
North Deals
None Vul
8 5 4
K 4 3
K 9 7 6
A J 4
A 10 3 2
Q J 8 6
10
K 7 6 3
N
WE
S
K Q 9 7 6
A 9 7
J 8
10 9 5
J
10 5 2
A Q 5 4 3 2
Q 8 2

EW 3; EW 2; NS 3; EW 1; Par −100: NS 4×−1

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 S−1504.000.004-Purcell-Weishampel1-Crump-Crump
3 E31403.001.0010-Wessner-Berry8-Repko-Mawhinney
3 E41702.002.006-Widge-Hildebrand5-Trayer-Hepp Jr
3 E52001.003.007-McCormick-Zettlemoyer3-Estep-La Paro
6 ×S−48000.004.009-Machusick-Ziegler2-Hyman-O'Brien

Board 2
East Deals
N-S Vul
A J 10 8 7
K 10 9 5
Q 9 3
4
Q 6 5 2
Q 8 7 4
7 4
9 7 3
N
WE
S
9 4
A J
K 8 6
A K 10 8 5 2
K 3
6 3 2
A J 10 5 2
Q J 6

NS 3N; NS 3; NS 3; NS 4; EW 1; Par +500: EW 4×−3

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 N31404.000.007-McCormick-Zettlemoyer3-Estep-La Paro
2 S31103.001.004-Purcell-Weishampel1-Crump-Crump
3 E31101.502.506-Widge-Hildebrand5-Trayer-Hepp Jr
3 E31101.502.5010-Wessner-Berry8-Repko-Mawhinney
1 NTE21200.004.009-Machusick-Ziegler2-Hyman-O'Brien

Board 3
South Deals
E-W Vul
A K J 7 4
Q J 7 5 4
A 8
K
A K 10 9 6
Q 7 6 5
A 10 4 2
N
WE
S
8 5 3
8 2
10 9 4 3
Q 8 6 3
Q 10 9 6 2
3
K J 2
J 9 7 5

NS 5; S 3N; N 2N; EW 2; NS 1; EW 1; Par +450

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 N64804.000.004-Purcell-Weishampel1-Crump-Crump
4 S54502.501.509-Machusick-Ziegler2-Hyman-O'Brien
4 S54502.501.5010-Wessner-Berry8-Repko-Mawhinney
4 S44201.003.007-McCormick-Zettlemoyer3-Estep-La Paro
1 N41700.004.006-Widge-Hildebrand5-Trayer-Hepp Jr

Board 4
West Deals
Both Vul
K 5
A 9 8 7
A 3 2
A J 6 5
A 9 4
6 5 2
J 9 5 4
10 7 3
N
WE
S
8
K Q J 10 4
K Q 8 7
K Q 9
Q J 10 7 6 3 2
3
10 6
8 4 2

EW 4; NS 3; EW 2N; EW 2; NS 1; Par −200: NS 4×−1

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 N46204.000.0010-Wessner-Berry9-Machusick-Ziegler
3 N31402.501.505-Trayer-Hepp Jr2-Hyman-O'Brien
3 S31402.501.508-Repko-Mawhinney4-Purcell-Weishampel
4 S−11000.503.501-Crump-Crump3-Estep-La Paro
4 N−11000.503.507-McCormick-Zettlemoyer6-Widge-Hildebrand

Board 5
North Deals
N-S Vul
A Q 2
K 8 3
10 7 5 3
9 5 3
K 9 6 5 3
A Q 9 2
A Q J 6
N
WE
S
J
7 5 4
K 4
A K Q J 10 4 2
10 8 7 4
J 10 6
9 8 2
8 7 6

W 6N; EW 6; E 5N; W 4; EW 4; E 3; EW 3; Par −990

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
5 E64204.000.005-Trayer-Hepp Jr2-Hyman-O'Brien
3 NTE64901.502.501-Crump-Crump3-Estep-La Paro
3 NTW64901.502.507-McCormick-Zettlemoyer6-Widge-Hildebrand
4 NTE64901.502.508-Repko-Mawhinney4-Purcell-Weishampel
3 NTW64901.502.5010-Wessner-Berry9-Machusick-Ziegler

Board 6
East Deals
E-W Vul
9 5 4 2
A 10 9
K J 10
Q 7 2
A K 10
K 7 4 2
3
A J 10 8 3
N
WE
S
J 8 7 6 3
6 3
Q 9 8 6 2
9
Q
Q J 8 5
A 7 5 4
K 6 5 4

EW 2; NS 2; NS 1N; NS 1; NS 1; Par −100: NS 2N×−1; NS 3×−1

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
1 NTS31504.000.0010-Wessner-Berry9-Machusick-Ziegler
2 NTS−1502.501.505-Trayer-Hepp Jr2-Hyman-O'Brien
1 NTS−1502.501.508-Repko-Mawhinney4-Purcell-Weishampel
1 E21101.003.007-McCormick-Zettlemoyer6-Widge-Hildebrand
2 ×E38700.004.001-Crump-Crump3-Estep-La Paro

Board 7
South Deals
Both Vul
Q 6 4
Q J 10 9 7
6 5 3
K 5
K J 7 3 2
A 10
Q J 9 8 6 3
N
WE
S
A
A 5 3
K Q J 8 7 2
10 7 2
10 9 8 5
K 8 6 4 2
9 4
A 4

EW 3N; EW 5; EW 5; EW 3; NS 1; Par −600

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
6 W−11003.500.502-Hyman-O'Brien4-Purcell-Weishampel
6 W−11003.500.5010-Wessner-Berry1-Crump-Crump
3 ×N−25002.002.006-Widge-Hildebrand3-Estep-La Paro
5 W56000.503.508-Repko-Mawhinney7-McCormick-Zettlemoyer
3 NTE36000.503.509-Machusick-Ziegler5-Trayer-Hepp Jr

Board 8
West Deals
None Vul
K 4
8 6 2
A K 6 4
K 6 5 4
10 6 5
A 10 7 3
5 3
Q 10 8 7
N
WE
S
A Q J 2
K Q J 9 4
Q J 7 2
9 8 7 3
5
10 9 8
A J 9 3 2

EW 5; EW 3N; EW 3; EW 2; NS 1; Par −450

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 N−42003.001.002-Hyman-O'Brien4-Purcell-Weishampel
3 E52003.001.008-Repko-Mawhinney7-McCormick-Zettlemoyer
2 E52003.001.009-Machusick-Ziegler5-Trayer-Hepp Jr
2 E62301.003.006-Widge-Hildebrand3-Estep-La Paro
5 E64800.004.0010-Wessner-Berry1-Crump-Crump

Board 9
North Deals
E-W Vul
Q 8 5 4 3
10 7 3 2
10
A 6 2
K 7
A J 8 5 4
Q 9 6 4 2
J
N
WE
S
A 9
Q 6
A 5
K Q 10 8 7 4 3
J 10 6 2
K 9
K J 8 7 3
9 5

EW 5N; EW 5; EW 3; EW 3; NS 1; Par −660

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 E51504.000.002-Hyman-O'Brien4-Purcell-Weishampel
4 ×N−35003.001.009-Machusick-Ziegler5-Trayer-Hepp Jr
5 E56002.002.008-Repko-Mawhinney7-McCormick-Zettlemoyer
3 NTE66900.503.506-Widge-Hildebrand3-Estep-La Paro
4 NTE66900.503.5010-Wessner-Berry1-Crump-Crump

Board 10
East Deals
Both Vul
A Q 9 7 6 5
10 7
6 2
Q 5 2
Q 8 6 4 3
K J 10 7 5 4
J 10
N
WE
S
10 4 3 2
5
A Q 9 3
9 8 4 3
K J 8
A K J 9 2
8
A K 7 6

NS 6; NS 3; S 4; EW 3; N 3; NS 1N; Par +1100: EW 7×−4

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
6 N614304.000.007-McCormick-Zettlemoyer4-Purcell-Weishampel
4 N66803.001.001-Crump-Crump6-Widge-Hildebrand
5 N56502.002.003-Estep-La Paro5-Trayer-Hepp Jr
5 ×W−12001.003.0010-Wessner-Berry2-Hyman-O'Brien
6 N−22000.004.009-Machusick-Ziegler8-Repko-Mawhinney

Board 11
South Deals
None Vul
K 5
Q J 8 5 4
7 2
A 9 6 3
Q 7 6 2
K 3
Q J 6
K 5 4 2
N
WE
S
8
A 10 9 7 6 2
10 9 8 5 3
10
A J 10 9 4 3
A K 4
Q J 8 7

NS 6; NS 6; NS 4N; NS 1; NS 1; Par +980

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 S64802.501.501-Crump-Crump6-Widge-Hildebrand
4 S64802.501.503-Estep-La Paro5-Trayer-Hepp Jr
4 S64802.501.507-McCormick-Zettlemoyer4-Purcell-Weishampel
4 S64802.501.5010-Wessner-Berry2-Hyman-O'Brien
3 NTN44300.004.009-Machusick-Ziegler8-Repko-Mawhinney

Board 12
West Deals
N-S Vul
J 6 5
8 4 3
K Q 4 2
9 7 5
K Q
A J 10 9 5
10 5
8 6 4 2
N
WE
S
A 10 9 8 4
7 2
J 6 3
K Q 3
7 3 2
K Q 6
A 9 8 7
A J 10

EW 2; EW 1; NS 1; EW 1; Par −110

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 E−1504.000.001-Crump-Crump6-Widge-Hildebrand
2 E21101.502.503-Estep-La Paro5-Trayer-Hepp Jr
2 W21101.502.507-McCormick-Zettlemoyer4-Purcell-Weishampel
2 W21101.502.509-Machusick-Ziegler8-Repko-Mawhinney
2 W21101.502.5010-Wessner-Berry2-Hyman-O'Brien

Board 13
North Deals
Both Vul
A Q
10 5 4
K Q J 9 8
J 5 4
K 9 7 4
K 7
10 5 3
K Q 8 6
N
WE
S
10 5 2
Q 6 3 2
2
A 9 7 3 2
J 8 6 3
A J 9 8
A 7 6 4
10

NS 5; NS 2N; NS 2; EW 2; NS 1; Par +600

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 N51503.500.501-Crump-Crump9-Machusick-Ziegler
2 N51503.500.5010-Wessner-Berry3-Estep-La Paro
2 S31402.002.004-Purcell-Weishampel6-Widge-Hildebrand
2 N41301.003.008-Repko-Mawhinney5-Trayer-Hepp Jr
1 NTN21200.004.002-Hyman-O'Brien7-McCormick-Zettlemoyer

Board 14
East Deals
None Vul
J 8 3
A Q 10 7 3
A K 7 4 2
Q
K J 8 5 4 2
A Q 8 5
Q 6
N
WE
S
K 10 9 7
6
J 9 7 6 4 3
10 5
A 6 5 4 2
9
K 10 2
J 9 8 3

NS 4; NS 3N; NS 5; NS 3; EW 2; Par +420

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 W−42004.000.001-Crump-Crump9-Machusick-Ziegler
2 W−31502.501.504-Purcell-Weishampel6-Widge-Hildebrand
2 W−31502.501.508-Repko-Mawhinney5-Trayer-Hepp Jr
3 S31401.003.002-Hyman-O'Brien7-McCormick-Zettlemoyer
3 S−1500.004.0010-Wessner-Berry3-Estep-La Paro

Board 15
South Deals
N-S Vul
Q J 8
A J 8 3
K J 10 5
A Q
K 10 7 4
K 5
A 8 6
6 5 4 3
N
WE
S
A 5 2
Q 7 6 4 2
9 7 3
9 7
9 6 3
10 9
Q 4 2
K J 10 8 2

NS 3N; NS 2; NS 3; NS 3; NS 1; Par +600

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
1 NTN52103.500.502-Hyman-O'Brien7-McCormick-Zettlemoyer
1 NTN52103.500.504-Purcell-Weishampel6-Widge-Hildebrand
2 NTS31501.502.508-Repko-Mawhinney5-Trayer-Hepp Jr
2 NTS31501.502.5010-Wessner-Berry3-Estep-La Paro
1 N31100.004.001-Crump-Crump9-Machusick-Ziegler

Board 16
West Deals
E-W Vul
10 9 8 6 3 2
K 8 3 2
Q
J 5
K Q 7
A Q 4
10 6 3
K Q 8 6
N
WE
S
J 5
10 9 7
A K 8 4
A 9 4 2
A 4
J 6 5
J 9 7 5 2
10 7 3

EW 4N; EW 4; EW 2; EW 3; EW 1; Par −630

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 NTW36003.001.003-Estep-La Paro8-Repko-Mawhinney
3 NTW36003.001.009-Machusick-Ziegler6-Widge-Hildebrand
3 NTW36003.001.0010-Wessner-Berry4-Purcell-Weishampel
3 NTW46300.503.502-Hyman-O'Brien1-Crump-Crump
3 NTW46300.503.505-Trayer-Hepp Jr7-McCormick-Zettlemoyer

Board 17
North Deals
None Vul
J 8
10 9 7 3
K 9
10 9 6 3 2
2
K J 8 5 4
J 8 7 6 4
5 4
N
WE
S
A 10 9 6 4
2
A Q 10 3 2
J 7
K Q 7 5 3
A Q 6
5
A K Q 8

EW 4; N 2N; N 2; NS 3; S 1; N 1; Par −130

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 NTS44304.000.005-Trayer-Hepp Jr7-McCormick-Zettlemoyer
2 ×E−23003.001.002-Hyman-O'Brien1-Crump-Crump
2 S−1502.002.009-Machusick-Ziegler6-Widge-Hildebrand
3 N−21001.003.0010-Wessner-Berry4-Purcell-Weishampel
3 ×E34700.004.003-Estep-La Paro8-Repko-Mawhinney

Board 18
East Deals
N-S Vul
K 4
K Q 10 7 5
A 10 7 3
K 5
A J 9 8 5
6
Q J 8 5
9 7 2
N
WE
S
7 6 2
4 2
K 9 6 4 2
A J 8
Q 10 3
A J 9 8 3
Q 10 6 4 3

NS 5; NS 4; NS 1N; E 1; EW 1; Par +650

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 N56502.501.502-Hyman-O'Brien1-Crump-Crump
4 N56502.501.503-Estep-La Paro8-Repko-Mawhinney
4 N56502.501.509-Machusick-Ziegler6-Widge-Hildebrand
4 N56502.501.5010-Wessner-Berry4-Purcell-Weishampel
3 N52000.004.005-Trayer-Hepp Jr7-McCormick-Zettlemoyer

Board 19
South Deals
E-W Vul
A K Q 5
K 10 9 8
8 5 2
8 3
8 4 3
A J 3 2
7
K J 7 5 2
N
WE
S
10 9 7
6 5
A K 9 6 4 3
A 6
J 6 2
Q 7 4
Q J 10
Q 10 9 4

EW 2; EW 2; Par −90

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 W−11003.500.503-Estep-La Paro2-Hyman-O'Brien
3 E−11003.500.504-Purcell-Weishampel9-Machusick-Ziegler
1 NTS−1502.002.0010-Wessner-Berry5-Trayer-Hepp Jr
2 N−21001.003.001-Crump-Crump7-McCormick-Zettlemoyer
2 E31100.004.006-Widge-Hildebrand8-Repko-Mawhinney

Board 20
West Deals
Both Vul
J 10 6
A 5 3 2
10 9 3
J 10 4
A K Q 4
10 4
K 4
K 7 5 3 2
N
WE
S
9 5 3
Q 8 7
A Q J 8
9 8 6
8 7 2
K J 9 6
7 6 5 2
A Q

EW 3; EW 2N; EW 3; EW 3; EW 1; Par −140

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 W−22004.000.0010-Wessner-Berry5-Trayer-Hepp Jr
1 NTE−11003.001.003-Estep-La Paro2-Hyman-O'Brien
1 E2902.002.004-Purcell-Weishampel9-Machusick-Ziegler
1 NTE21201.003.001-Crump-Crump7-McCormick-Zettlemoyer
2 NTW41800.004.006-Widge-Hildebrand8-Repko-Mawhinney

Board 21
North Deals
N-S Vul
K Q 5
A K Q 8 6
9 3
7 6 2
A 10 9 8 4
J
K Q 10 7 4
J 10
N
WE
S
6 3
7 5 4 3 2
8 2
A K 9 4
J 7 2
10 9
A J 6 5
Q 8 5 3

NS 2N; EW 2; NS 2; EW 2; NS 1; Par +100: EW 3×−1; EW 3×−1

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 W−21004.000.004-Purcell-Weishampel9-Machusick-Ziegler
3 W31102.002.001-Crump-Crump7-McCormick-Zettlemoyer
3 W31102.002.003-Estep-La Paro2-Hyman-O'Brien
2 W21102.002.006-Widge-Hildebrand8-Repko-Mawhinney
2 ×W24700.004.0010-Wessner-Berry5-Trayer-Hepp Jr

Board 22
East Deals
E-W Vul
7 4 3
K 8 3 2
J 8
K J 6 2
A Q J 8 6 2
Q 10 6 5 4
A
4
N
WE
S
9
A J
Q 10 9 7 4 3 2
A 9 8
K 10 5
9 7
K 6 5
Q 10 7 5 3

EW 6; EW 4; EW 5; EW 2N; EW 1; Par −1430

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 NTE−33004.000.007-McCormick-Zettlemoyer9-Machusick-Ziegler
3 NTE−22003.001.004-Purcell-Weishampel3-Estep-La Paro
4 W−11002.002.002-Hyman-O'Brien8-Repko-Mawhinney
2 W41701.003.0010-Wessner-Berry6-Widge-Hildebrand
3 W52000.004.005-Trayer-Hepp Jr1-Crump-Crump

Board 23
South Deals
Both Vul
6 2
9 8 5
A J 10 7
Q 6 4 2
A K Q
A 6 4 2
K J 10 9 8 5
N
WE
S
J 5
Q 10 3
K Q 9 6 5 4 3
7
10 9 8 7 4 3
K J 7
8 2
A 3

EW 2N; EW 2; W 3; EW 2; E 2; NS 1; Par −120

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 E−33004.000.002-Hyman-O'Brien8-Repko-Mawhinney
3 NTW−11002.501.505-Trayer-Hepp Jr1-Crump-Crump
3 NTW−11002.501.507-McCormick-Zettlemoyer9-Machusick-Ziegler
2 NTW21201.003.004-Purcell-Weishampel3-Estep-La Paro
3 NTW36000.004.0010-Wessner-Berry6-Widge-Hildebrand

Board 24
West Deals
None Vul
A Q 9 7 5
5 3
7 6 2
9 5 4
K 10 6 4
Q 8 7 2
10 9 4
A 7
N
WE
S
J 8
A J 10 9 6
A Q 8 5
10 6
3 2
K 4
K J 3
K Q J 8 3 2

NS 4; NS 2; E 2; NS 1N; W 1; EW 1; Par +130

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 E−31504.000.007-McCormick-Zettlemoyer9-Machusick-Ziegler
3 E−21003.001.004-Purcell-Weishampel3-Estep-La Paro
3 E−1502.002.0010-Wessner-Berry6-Widge-Hildebrand
5 S−1501.003.002-Hyman-O'Brien8-Repko-Mawhinney
2 E21100.004.005-Trayer-Hepp Jr1-Crump-Crump

Board 25
North Deals
E-W Vul
Q J 6
6
K 9 7 6 4 2
Q 7 4
A K 10 9 5
Q J 10
A
A K 3 2
N
WE
S
7 4
A 9 7 2
8 5 3
J 9 8 5
8 3 2
K 8 5 4 3
Q J 10
10 6

EW 4; E 4; EW 5; W 3; EW 1N; EW 1; Par −620

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 NTE−11003.500.503-Estep-La Paro9-Machusick-Ziegler
3 NTW−11003.500.508-Repko-Mawhinney1-Crump-Crump
1 W41702.002.005-Trayer-Hepp Jr4-Purcell-Weishampel
5 W56001.003.0010-Wessner-Berry7-McCormick-Zettlemoyer
3 NTW66900.004.006-Widge-Hildebrand2-Hyman-O'Brien

Board 26
East Deals
Both Vul
10 7 6
10 8 7 3
A Q J 9 6 4
A K 5
K J 10 6 3 2
Q 9
5 3
N
WE
S
Q 4
Q 9
A K J 6
K 10 8 7 2
J 9 8 3 2
A 8 7 5 4
5 4 2

E 6N; E 6; W 5N; W 4; W 3; EW 2; E 2; EW 1; Par −1440

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 W46203.500.503-Estep-La Paro9-Machusick-Ziegler
4 W46203.500.506-Widge-Hildebrand2-Hyman-O'Brien
4 E66802.002.008-Repko-Mawhinney1-Crump-Crump
3 NTW66900.503.505-Trayer-Hepp Jr4-Purcell-Weishampel
3 NTE66900.503.5010-Wessner-Berry7-McCormick-Zettlemoyer

Board 27
South Deals
None Vul
8
Q J 5 2
Q J 3
A 6 5 3 2
7 6 4 2
7
9 7 6 5 4
K 10 9
N
WE
S
A 5 3
K 10 9 6 3
A K 8
7 4
K Q J 10 9
A 8 4
10 2
Q J 8

N 3N; S 2N; NS 2; N 2; NS 2; S 1; EW 1; Par +400

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 E−31504.000.006-Widge-Hildebrand2-Hyman-O'Brien
2 S41303.001.0010-Wessner-Berry7-McCormick-Zettlemoyer
2 E−21001.502.503-Estep-La Paro9-Machusick-Ziegler
2 E−21001.502.508-Repko-Mawhinney1-Crump-Crump
4 S−21000.004.005-Trayer-Hepp Jr4-Purcell-Weishampel