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

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

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