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

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

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