please select a directory

	.. up one level
	alarm.awk
	anagram.awk
	awksed.awk
	cut.awk
	dupword.awk
	egrep.awk
	extract.awk
	guide.awk
	histsort.awk
	id.awk
	igawk.sh
	indirectcall.awk
	labels.awk
	split.awk
	tee.awk
	testbits.awk
	translate.awk
	uniq.awk
	wc.awk
	wordfreq.awk