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

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

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