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

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

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