ADEFGKNRSW

♦ A ♦ 
 
Apollo
♦ D ♦ 
 
Deffler
♦ E ♦ 
 
Eccles
♦ F ♦ 
 
FettnerFeuerman
♦ G ♦ 
 
GeckerGoldstein
♦ K ♦ 
 
Katz
♦ N ♦ 
 
NelsonNewman
♦ R ♦ 
 
Relkin
♦ S ♦ 
 
SchroederSilverman
♦ W ♦ 
 
Wagman