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

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

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