*SUPPORT*
IN: kiki tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif zup wif gazzer wif OUT: YELLOW YELLOW YELLOW
IN: fep OUT: BLUE
IN: kiki zup fep gazzer blicket OUT: PURPLE BLUE RED
IN: wif zup kiki OUT: YELLOW PURPLE
IN: kiki gazzer wif OUT: PURPLE YELLOW
IN: fep gazzer fep OUT: BLUE BLUE
IN: blicket gazzer kiki OUT: RED PURPLE
IN: fep zup blicket fep OUT: BLUE RED BLUE
IN: wif blicket OUT: YELLOW RED
IN: fep gazzer blicket OUT: BLUE RED
IN: fep zup fep gazzer blicket OUT: BLUE BLUE RED
IN: kiki zup kiki gazzer blicket OUT: PURPLE PURPLE RED
IN: blicket kiki OUT: RED PURPLE

*QUERY*
IN: wif gazzer fep OUT: YELLOW BLUE
IN: kiki OUT: PURPLE
IN: blicket blicket gazzer blicket OUT: RED RED RED
IN: blicket gazzer wif OUT: RED YELLOW
IN: fep gazzer wif OUT: BLUE YELLOW
IN: wif fep OUT: YELLOW BLUE
IN: wif zup blicket gazzer wif OUT: YELLOW RED YELLOW
IN: wif OUT: YELLOW
IN: wif wif gazzer blicket OUT: YELLOW YELLOW RED
IN: blicket OUT: RED

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