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

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

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