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

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

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