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

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

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