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

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

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