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

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

*GRAMMAR*
dax -> YELLOW 
 blicket -> GREEN 
 zup -> PINK 
 kiki -> PURPLE 
 u1 fep u2 -> [u2] [u1] 
 x1 wif u1 -> [x1] [u1] 
 u1 lug -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 