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

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

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