modified:   README.md
	modified:   exchange
	modified:   grab
	modified:   invert
	modified:   merge
	modified:   numerate
	modified:   produce
	modified:   randomize
	modified:   reckon
	modified:   sieve
	modified:   slice
	new file:   stab
	modified:   take
	modified:   tea
	modified:   tidy
	modified:   torso
	modified:   wrap