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

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

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