*SUPPORT*
IN: wif OUT: PINK
IN: wif lug wif OUT: PINK PINK PINK
IN: gazzer fep wif dax OUT: BLUE PINK PINK
IN: wif dax OUT: PINK PINK
IN: gazzer fep gazzer fep blicket OUT: BLUE BLUE RED
IN: blicket lug tufa fep blicket OUT: YELLOW RED RED YELLOW RED
IN: tufa blicket fep gazzer dax OUT: YELLOW RED BLUE BLUE
IN: gazzer fep blicket fep wif gazzer lug blicket OUT: BLUE RED PINK RED BLUE RED
IN: blicket lug gazzer gazzer OUT: BLUE BLUE RED BLUE BLUE
IN: gazzer fep gazzer gazzer blicket fep gazzer dax OUT: BLUE BLUE BLUE RED BLUE BLUE
IN: tufa fep gazzer fep wif fep blicket dax OUT: YELLOW BLUE PINK RED RED
IN: tufa dax OUT: YELLOW YELLOW
IN: tufa wif OUT: YELLOW PINK
IN: tufa OUT: YELLOW

*QUERY*
IN: blicket fep blicket OUT: RED RED
IN: wif gazzer OUT: PINK BLUE
IN: gazzer fep blicket fep tufa dax OUT: BLUE RED YELLOW YELLOW
IN: blicket OUT: RED
IN: gazzer lug gazzer dax OUT: BLUE BLUE BLUE BLUE BLUE
IN: blicket blicket lug gazzer OUT: RED BLUE RED BLUE
IN: blicket dax OUT: RED RED
IN: gazzer OUT: BLUE
IN: blicket lug tufa dax OUT: YELLOW YELLOW RED YELLOW YELLOW
IN: wif lug gazzer gazzer dax OUT: BLUE BLUE BLUE PINK BLUE BLUE BLUE

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