*SUPPORT*
IN: tufa fep OUT: YELLOW YELLOW YELLOW YELLOW
IN: tufa blicket tufa OUT: YELLOW YELLOW
IN: gazzer blicket gazzer blicket tufa lug OUT: BLUE BLUE YELLOW YELLOW YELLOW
IN: dax gazzer lug OUT: GREEN BLUE GREEN BLUE GREEN BLUE
IN: dax OUT: GREEN
IN: dax blicket tufa blicket gazzer OUT: GREEN YELLOW BLUE
IN: gazzer kiki OUT: BLUE PINK
IN: gazzer OUT: BLUE
IN: dax fep OUT: GREEN GREEN GREEN GREEN
IN: gazzer blicket kiki fep OUT: BLUE PINK PINK PINK PINK
IN: gazzer blicket gazzer blicket kiki blicket kiki fep OUT: BLUE BLUE PINK PINK PINK PINK PINK
IN: tufa gazzer blicket kiki gazzer OUT: YELLOW BLUE PINK BLUE
IN: kiki OUT: PINK
IN: dax kiki OUT: GREEN PINK

*QUERY*
IN: kiki gazzer kiki blicket dax OUT: PINK BLUE PINK GREEN
IN: kiki tufa OUT: PINK YELLOW
IN: dax gazzer OUT: GREEN BLUE
IN: dax tufa OUT: GREEN YELLOW
IN: tufa blicket dax blicket tufa OUT: YELLOW GREEN YELLOW
IN: gazzer dax OUT: BLUE GREEN
IN: kiki blicket gazzer fep OUT: PINK BLUE BLUE BLUE BLUE
IN: gazzer fep OUT: BLUE BLUE BLUE BLUE
IN: kiki blicket dax fep OUT: PINK GREEN GREEN GREEN GREEN
IN: kiki lug OUT: PINK PINK PINK

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