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

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

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