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

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

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