*SUPPORT*
IN: gazzer OUT: PINK
IN: gazzer fep blicket OUT: PINK RED
IN: blicket fep lug OUT: RED YELLOW
IN: zup fep gazzer OUT: GREEN PINK
IN: blicket lug OUT: RED YELLOW
IN: lug dax OUT: YELLOW YELLOW
IN: blicket blicket blicket dax OUT: RED RED RED RED RED RED
IN: lug fep blicket OUT: YELLOW RED
IN: lug dax wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: gazzer dax OUT: PINK PINK
IN: blicket fep blicket OUT: RED RED
IN: lug OUT: YELLOW
IN: blicket OUT: RED
IN: lug fep lug dax OUT: YELLOW YELLOW YELLOW YELLOW

*QUERY*
IN: zup wif OUT: GREEN GREEN GREEN
IN: gazzer fep zup dax dax OUT: PINK GREEN PINK GREEN PINK GREEN PINK GREEN
IN: lug lug OUT: YELLOW YELLOW
IN: zup fep blicket OUT: GREEN RED
IN: zup OUT: GREEN
IN: blicket zup OUT: RED GREEN
IN: blicket fep gazzer OUT: RED PINK
IN: blicket fep gazzer wif OUT: RED PINK RED PINK RED PINK
IN: zup fep zup dax OUT: GREEN GREEN GREEN GREEN
IN: lug lug lug fep blicket OUT: YELLOW YELLOW YELLOW RED

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