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

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

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