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

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

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