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

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

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