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

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

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