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

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

*GRAMMAR*
zup -> YELLOW 
 gazzer -> BLUE 
 fep -> PURPLE 
 tufa -> PINK 
 u1 wif -> [u1] [u1] [u1] [u1] [u1] 
 x1 lug -> [x1] [x1] 
 u1 blicket u2 -> [u2] [u1] [u1] [u2] [u2] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 