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

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

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