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

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

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