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

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

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