MAYBE 0sharpsharp+xsharpx+0x0y0+xy+0x1y1+xy+1x1yj+x+y1sharp+0xjyj+xy+jx1y0+xy+jxjy1+x+yjsharp+x+yz++xyz++xyz+x+yz+xy+yx2.1csicsi 1.2.5 [hg: unknown](if left-linear then (cr -dup;(( lpo -quasi || (matrix -dim 1 -ib 3 -ob 4 | matrix -dim 2 -ib 2 -ob 2 | matrix -dim 3 -ib 1 -ob 2 | arctic -dim 2 -ib 2 -ob 2) || (if duplicating then fail else (bounds -rt || bounds -rt -qc))[1] || poly -ib 2 -ob 4 -nl2 -heuristic 1 || fail )[5]*);shift -lstar);(rule_labeling | rule_labeling -left)?;decreasing else fail)!