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

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

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