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

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

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