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

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

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