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

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

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