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

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

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