*SUPPORT*
IN: blicket blicket zup OUT: RED RED RED RED RED
IN: blicket blicket tufa OUT: RED RED RED RED
IN: kiki zup tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki gazzer lug OUT: GREEN BLUE
IN: kiki dax blicket gazzer blicket OUT: BLUE PURPLE RED RED
IN: lug zup tufa OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug OUT: GREEN
IN: kiki lug dax gazzer lug tufa OUT: BLUE GREEN GREEN PURPLE BLUE GREEN GREEN PURPLE
IN: blicket OUT: RED
IN: dax zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax kiki tufa OUT: PURPLE BLUE PURPLE BLUE
IN: lug zup OUT: GREEN GREEN GREEN GREEN
IN: kiki gazzer kiki OUT: BLUE BLUE
IN: kiki kiki zup OUT: BLUE BLUE BLUE BLUE BLUE

*QUERY*
IN: lug gazzer dax tufa tufa OUT: PURPLE GREEN PURPLE GREEN PURPLE GREEN PURPLE GREEN
IN: kiki lug zup OUT: BLUE GREEN GREEN GREEN GREEN
IN: dax gazzer lug OUT: GREEN PURPLE
IN: kiki gazzer kiki tufa OUT: BLUE BLUE BLUE BLUE
IN: dax OUT: PURPLE
IN: lug dax gazzer kiki OUT: GREEN BLUE PURPLE
IN: kiki OUT: BLUE
IN: kiki zup OUT: BLUE BLUE BLUE BLUE
IN: dax lug zup OUT: PURPLE GREEN GREEN GREEN GREEN
IN: lug gazzer lug OUT: GREEN GREEN

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