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

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

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