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

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

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