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

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

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