*SUPPORT*
IN: gazzer kiki dax OUT: GREEN BLUE BLUE BLUE BLUE BLUE
IN: dax OUT: GREEN
IN: gazzer fep gazzer OUT: BLUE BLUE
IN: lug kiki gazzer OUT: BLUE PINK PINK PINK PINK PINK
IN: gazzer wif blicket dax OUT: BLUE RED GREEN
IN: wif fep gazzer OUT: BLUE RED
IN: gazzer fep lug OUT: PINK BLUE
IN: gazzer OUT: BLUE
IN: wif gazzer fep wif OUT: RED RED BLUE
IN: wif kiki wif blicket gazzer blicket lug OUT: RED RED RED RED RED RED BLUE PINK
IN: lug wif wif kiki wif OUT: PINK RED RED RED RED RED RED RED
IN: dax gazzer fep wif OUT: GREEN RED BLUE
IN: lug OUT: PINK
IN: wif kiki dax blicket gazzer OUT: GREEN RED RED RED RED RED BLUE

*QUERY*
IN: gazzer lug fep lug blicket gazzer blicket wif OUT: BLUE PINK PINK BLUE RED
IN: wif kiki lug blicket wif OUT: PINK RED RED RED RED RED RED
IN: gazzer fep lug blicket wif OUT: PINK BLUE RED
IN: wif fep wif OUT: RED RED
IN: dax kiki gazzer OUT: BLUE GREEN GREEN GREEN GREEN GREEN
IN: lug fep gazzer blicket gazzer OUT: BLUE PINK BLUE
IN: lug fep wif OUT: RED PINK
IN: lug kiki lug blicket gazzer OUT: PINK PINK PINK PINK PINK PINK BLUE
IN: dax kiki lug OUT: PINK GREEN GREEN GREEN GREEN GREEN
IN: gazzer blicket wif OUT: BLUE RED

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