*SUPPORT*
IN: tufa gazzer tufa OUT: BLUE BLUE BLUE BLUE BLUE
IN: blicket gazzer blicket OUT: GREEN GREEN GREEN GREEN GREEN
IN: tufa tufa gazzer kiki OUT: BLUE PINK BLUE PINK BLUE PINK
IN: tufa gazzer zup OUT: YELLOW BLUE YELLOW BLUE YELLOW
IN: tufa wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki lug tufa OUT: BLUE PINK
IN: zup gazzer tufa OUT: BLUE YELLOW BLUE YELLOW BLUE
IN: zup lug kiki OUT: PINK YELLOW
IN: zup kiki OUT: YELLOW PINK
IN: blicket OUT: GREEN
IN: kiki lug zup OUT: YELLOW PINK
IN: tufa OUT: BLUE
IN: blicket gazzer zup OUT: YELLOW GREEN YELLOW GREEN YELLOW
IN: kiki lug kiki OUT: PINK PINK

*QUERY*
IN: blicket lug zup OUT: YELLOW GREEN
IN: tufa kiki gazzer zup OUT: BLUE YELLOW PINK YELLOW PINK YELLOW
IN: zup OUT: YELLOW
IN: tufa gazzer blicket OUT: GREEN BLUE GREEN BLUE GREEN
IN: zup lug tufa OUT: BLUE YELLOW
IN: kiki gazzer zup OUT: YELLOW PINK YELLOW PINK YELLOW
IN: blicket gazzer tufa OUT: BLUE GREEN BLUE GREEN BLUE
IN: tufa blicket lug blicket OUT: BLUE GREEN GREEN
IN: tufa gazzer kiki OUT: PINK BLUE PINK BLUE PINK
IN: zup lug zup OUT: YELLOW YELLOW

*GRAMMAR*
blicket -> GREEN 
 kiki -> PINK 
 zup -> YELLOW 
 tufa -> BLUE 
 x1 wif -> [x1] [x1] [x1] [x1] [x1] [x1] 
 u1 lug u2 -> [u2] [u1] 
 u1 gazzer u2 -> [u2] [u1] [u2] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 