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

*QUERY*
IN: kiki lug zup kiki lug zup tufa OUT: RED RED RED GREEN GREEN GREEN GREEN
IN: zup OUT: RED
IN: zup gazzer zup tufa OUT: RED RED RED RED RED
IN: zup tufa OUT: RED RED
IN: kiki dax gazzer zup dax OUT: GREEN PINK RED PINK RED PINK
IN: kiki lug kiki OUT: GREEN GREEN GREEN
IN: dax gazzer dax gazzer dax OUT: PINK PINK PINK PINK PINK PINK PINK
IN: kiki gazzer kiki OUT: GREEN GREEN GREEN
IN: blicket blicket OUT: BLUE BLUE
IN: blicket lug zup OUT: RED BLUE BLUE

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