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

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

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