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

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

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