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

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

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