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

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

*GRAMMAR*
zup -> PURPLE 
 gazzer -> RED 
 kiki -> YELLOW 
 fep -> PINK 
 x1 lug x2 -> [x2] [x1] 
 x1 wif -> [x1] [x1] [x1] [x1] 
 x1 blicket u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 