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

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

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