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

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

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