OpenBSD-4.6/regress/usr.bin/bc/t8.out
[ 2J]s2 [ 1 0!=2 ]s1 [ 2J]s4 [ 1 0!=4 ]s3 [la 1+sala 2=1 la 7=3 laps.Mla 10>0]s0 la 10>0 q