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

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

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