ascii, awk, basename, bc, cal, cat, cleanname, cmp, date, dc, dd, diff, du, echo, ed, factor, fmt, fortune, freq, getflags, grep, hoc, join, look, ls, mk, mkdir, mtime, pbd, primes, rc, read, sam, sed, seq, sha1sum, sleep, sort, split, strings, tail, tee, test, touch, tr, troff, unicode, uniq, unutf, yacc.