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

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

*GRAMMAR*
lug -> BLUE 
 kiki -> PURPLE 
 blicket -> PINK 
 fep -> RED 
 x1 zup x2 -> [x1] [x2] 
 u1 wif -> [u1] [u1] 
 x1 dax -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 