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

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

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