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

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

*GRAMMAR*
tufa -> PURPLE 
 blicket -> GREEN 
 zup -> YELLOW 
 kiki -> BLUE 
 u1 lug -> [u1] [u1] [u1] 
 x1 gazzer x2 -> [x1] [x2] 
 u1 wif x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 