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

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

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