perm filename GRPDAT.RLS[225,JMC] blob sn#005368 filedate 1971-01-28 generic text, type T, neo UTF8
00025	OFF ECHO;
00062	
00100	P1←'(1 NIL 1 (2 3) 1 (3 4) 1 (2 4) 1 (2 3 4) 1 (2 4 3));
00200	
00300	N1←'(1 NIL -1 (1 4));
00400	
00500	N2 ← '(1 NIL 1 (1 4));
00600