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

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

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