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

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

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