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

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

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