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

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

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