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

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

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