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

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

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