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

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

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