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

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

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