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

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

*GRAMMAR*
kiki -> PINK 
 gazzer -> PURPLE 
 dax -> GREEN 
 zup -> BLUE 
 x1 tufa x2 -> [x2] [x2] [x1] 
 u1 blicket u2 -> [u2] [u1] 
 x1 wif u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 