equate( " \t\r\n",
	qw(space tab return line) );

equate( '!@#$%^&*+:;',
	qw(bang at hash buck cent hat and star plus colon semi) );

equate( '<>()[]{}',
	qw(less more open close elbrack arbrack elbrace arbrace) );

equate( '-=_|',
	qw(dash is bar pipe) );

equate( '\\/~`\'",.?',
	qw(hack slash wave tick tock quote comma dot query) );

equate( '0123456789',
	qw(zero one two three four five six seven eight nine) );

equate( 'abcdefghijklmnopqrstuvwxyz',
	qw(ay bee see dee ee eff gee aitch eye
	   jay kay ell em en oh pee cue ar
	   ess tee yoo vee dub ecks why zed) );