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

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

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