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

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

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