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

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

*GRAMMAR*
tufa -> BLUE 
 kiki -> YELLOW 
 gazzer -> PURPLE 
 lug -> GREEN 
 u1 zup -> [u1] [u1] 
 u1 fep u2 -> [u1] [u2] [u2] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 