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

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

*GRAMMAR*
tufa -> PURPLE 
 fep -> PINK 
 gazzer -> YELLOW 
 zup -> BLUE 
 x1 dax -> [x1] [x1] [x1] 
 x1 wif -> [x1] [x1] 
 x1 blicket x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 