*SUPPORT*
IN: dax zup blicket OUT: RED YELLOW
IN: blicket zup lug zup lug lug OUT: BLUE BLUE BLUE RED
IN: blicket zup gazzer gazzer OUT: PURPLE PURPLE RED
IN: gazzer kiki dax OUT: YELLOW PURPLE PURPLE PURPLE YELLOW
IN: dax dax wif blicket OUT: YELLOW YELLOW RED
IN: blicket wif lug OUT: RED BLUE
IN: dax gazzer kiki gazzer OUT: YELLOW PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer OUT: PURPLE
IN: dax kiki dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax kiki dax wif lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW BLUE
IN: dax OUT: YELLOW
IN: lug kiki dax OUT: YELLOW BLUE BLUE BLUE YELLOW
IN: gazzer gazzer lug OUT: PURPLE PURPLE BLUE
IN: gazzer zup lug kiki dax OUT: YELLOW BLUE BLUE BLUE YELLOW PURPLE

*QUERY*
IN: blicket lug OUT: RED BLUE
IN: gazzer kiki blicket OUT: RED PURPLE PURPLE PURPLE RED
IN: lug gazzer wif blicket OUT: BLUE PURPLE RED
IN: dax lug OUT: YELLOW BLUE
IN: gazzer kiki lug OUT: BLUE PURPLE PURPLE PURPLE BLUE
IN: lug zup blicket kiki lug OUT: BLUE RED RED RED BLUE BLUE
IN: blicket gazzer OUT: RED PURPLE
IN: lug OUT: BLUE
IN: dax zup blicket kiki dax OUT: YELLOW RED RED RED YELLOW YELLOW
IN: blicket lug kiki lug wif lug OUT: RED BLUE BLUE BLUE BLUE BLUE BLUE

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