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

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

*GRAMMAR*
kiki -> BLUE 
 gazzer -> PINK 
 tufa -> GREEN 
 zup -> YELLOW 
 u1 fep -> [u1] [u1] 
 x1 lug x2 -> [x1] [x2] [x2] 
 u1 blicket u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 