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

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

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