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

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

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