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

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

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