better !pout !cry
		better watchout
		lpr why
		santa claus town

		cat /etc/passwd > list
		ncheck list
		ncheck list
		cat list | grep naughty >coal
		cat list | grep nice >gift
		santa claus town

		who | grep sleeping
		who | grep awake
		who | egrep 'bad|good'
		for (goodness sake)  {
		          be good
		}