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

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

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