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

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

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