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

*QUERY*
IN: lug wif blicket gazzer OUT: PINK BLUE BLUE PINK BLUE BLUE
IN: lug dax blicket gazzer OUT: PINK BLUE PINK BLUE
IN: lug dax blicket OUT: PINK BLUE
IN: blicket dax blicket gazzer gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket wif lug OUT: BLUE PINK PINK
IN: blicket gazzer OUT: BLUE BLUE
IN: blicket wif blicket OUT: BLUE BLUE BLUE
IN: blicket lug wif lug gazzer OUT: BLUE PINK PINK PINK BLUE PINK PINK PINK
IN: zup gazzer OUT: GREEN GREEN
IN: lug OUT: PINK

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