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

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

*GRAMMAR*
gazzer -> RED 
 lug -> PINK 
 zup -> BLUE 
 blicket -> YELLOW 
 u1 tufa u2 -> [u1] [u2] 
 x1 dax x2 -> [x2] [x1] [x1] 
 x1 wif -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 