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

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

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