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

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

*GRAMMAR*
kiki -> YELLOW 
 gazzer -> GREEN 
 lug -> PINK 
 tufa -> BLUE 
 u1 fep -> [u1] [u1] 
 x1 zup x2 -> [x2] [x1] 
 u1 blicket -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 