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

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

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