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

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

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