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

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

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