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

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

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