*SUPPORT*
IN: blicket blicket OUT: YELLOW YELLOW
IN: gazzer tufa wif OUT: GREEN BLUE BLUE
IN: gazzer OUT: GREEN
IN: wif fep gazzer OUT: BLUE GREEN GREEN
IN: gazzer dax OUT: GREEN GREEN GREEN GREEN
IN: zup fep zup OUT: PINK PINK PINK
IN: wif zup OUT: BLUE PINK
IN: zup gazzer fep gazzer OUT: PINK GREEN GREEN GREEN
IN: wif OUT: BLUE
IN: wif fep gazzer wif OUT: BLUE GREEN BLUE GREEN BLUE
IN: wif blicket OUT: BLUE YELLOW
IN: zup OUT: PINK
IN: zup gazzer zup tufa zup OUT: PINK GREEN PINK PINK PINK
IN: zup zup dax OUT: PINK PINK PINK PINK PINK

*QUERY*
IN: wif dax OUT: BLUE BLUE BLUE BLUE
IN: blicket OUT: YELLOW
IN: zup blicket tufa gazzer OUT: PINK YELLOW GREEN GREEN
IN: zup tufa wif tufa gazzer OUT: PINK BLUE GREEN GREEN BLUE GREEN GREEN
IN: zup fep wif OUT: PINK BLUE BLUE
IN: blicket fep blicket blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket dax OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer blicket zup blicket OUT: GREEN YELLOW PINK YELLOW
IN: zup dax OUT: PINK PINK PINK PINK
IN: zup gazzer dax OUT: PINK GREEN GREEN GREEN GREEN

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