*SUPPORT*
IN: zup OUT: PINK
IN: kiki kiki lug OUT: YELLOW YELLOW YELLOW
IN: kiki OUT: YELLOW
IN: kiki dax OUT: YELLOW YELLOW
IN: fep wif zup dax OUT: PINK PINK PINK PINK PINK PINK PURPLE
IN: tufa dax OUT: GREEN GREEN
IN: fep lug OUT: PURPLE PURPLE
IN: fep OUT: PURPLE
IN: tufa kiki tufa dax OUT: GREEN YELLOW GREEN GREEN
IN: tufa OUT: GREEN
IN: fep lug wif tufa OUT: GREEN GREEN GREEN PURPLE PURPLE
IN: kiki zup kiki wif tufa OUT: GREEN GREEN GREEN YELLOW PINK YELLOW
IN: zup dax OUT: PINK PINK
IN: zup wif fep OUT: PURPLE PURPLE PURPLE PINK

*QUERY*
IN: kiki lug OUT: YELLOW YELLOW
IN: tufa lug OUT: GREEN GREEN
IN: zup lug OUT: PINK PINK
IN: kiki kiki OUT: YELLOW YELLOW
IN: fep dax OUT: PURPLE PURPLE
IN: fep kiki lug OUT: PURPLE YELLOW YELLOW
IN: kiki fep wif fep lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE YELLOW PURPLE
IN: fep dax wif zup lug OUT: PINK PINK PINK PINK PINK PINK PURPLE PURPLE
IN: zup lug wif tufa lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN PINK PINK
IN: fep zup lug OUT: PURPLE PINK PINK

*GRAMMAR*
kiki -> YELLOW 
 fep -> PURPLE 
 zup -> PINK 
 tufa -> GREEN 
 x1 wif x2 -> [x2] [x2] [x2] [x1] 
 u1 dax -> [u1] [u1] 
 u1 lug -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 