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

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

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