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

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

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