*SUPPORT*
IN: gazzer lug dax gazzer OUT: YELLOW PINK YELLOW YELLOW
IN: zup blicket zup OUT: BLUE BLUE
IN: zup gazzer OUT: BLUE YELLOW
IN: gazzer gazzer OUT: YELLOW YELLOW
IN: zup gazzer blicket tufa OUT: RED BLUE YELLOW
IN: tufa lug zup OUT: RED PINK BLUE
IN: lug dax lug OUT: PINK PINK PINK
IN: gazzer OUT: YELLOW
IN: tufa tufa OUT: RED RED
IN: zup gazzer tufa gazzer OUT: BLUE YELLOW RED YELLOW
IN: gazzer tufa tufa OUT: YELLOW RED RED
IN: tufa blicket lug OUT: PINK RED
IN: tufa OUT: RED
IN: lug tufa blicket tufa OUT: RED PINK RED

*QUERY*
IN: lug wif gazzer lug dax tufa blicket zup OUT: BLUE PINK YELLOW PINK RED RED
IN: zup OUT: BLUE
IN: gazzer blicket gazzer blicket lug OUT: PINK YELLOW YELLOW
IN: tufa dax tufa blicket tufa blicket gazzer OUT: YELLOW RED RED RED RED
IN: lug wif lug dax gazzer OUT: PINK PINK YELLOW YELLOW
IN: gazzer lug wif lug OUT: YELLOW PINK PINK
IN: lug OUT: PINK
IN: tufa gazzer zup blicket gazzer OUT: YELLOW RED YELLOW BLUE
IN: zup gazzer dax lug blicket gazzer blicket gazzer OUT: YELLOW YELLOW BLUE YELLOW PINK PINK
IN: zup dax lug OUT: BLUE PINK PINK

*GRAMMAR*
tufa -> RED 
 zup -> BLUE 
 lug -> PINK 
 gazzer -> YELLOW 
 x1 blicket u1 -> [u1] [x1] 
 x1 wif x2 -> [x1] [x2] 
 x1 dax u1 -> [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 