*SUPPORT*
IN: dax fep OUT: BLUE BLUE BLUE BLUE BLUE
IN: zup wif wif OUT: PINK PINK PINK PINK
IN: zup blicket lug OUT: PINK PURPLE PURPLE
IN: zup OUT: PINK
IN: dax blicket zup blicket zup OUT: BLUE PINK PINK PINK PINK PINK PINK
IN: dax blicket dax wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax OUT: BLUE
IN: dax blicket lug OUT: BLUE PURPLE PURPLE
IN: dax tufa wif OUT: BLUE GREEN BLUE GREEN
IN: lug tufa OUT: PURPLE GREEN
IN: tufa fep OUT: GREEN GREEN GREEN GREEN GREEN
IN: dax wif OUT: BLUE BLUE
IN: zup blicket tufa OUT: PINK GREEN GREEN
IN: zup blicket dax wif OUT: PINK BLUE BLUE PINK BLUE BLUE

*QUERY*
IN: zup fep OUT: PINK PINK PINK PINK PINK
IN: dax dax lug dax blicket tufa OUT: BLUE BLUE PURPLE BLUE GREEN GREEN
IN: lug blicket dax OUT: PURPLE BLUE BLUE
IN: lug OUT: PURPLE
IN: dax zup OUT: BLUE PINK
IN: tufa OUT: GREEN
IN: zup wif wif wif OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: tufa blicket zup OUT: GREEN PINK PINK
IN: tufa blicket dax OUT: GREEN BLUE BLUE
IN: zup dax OUT: PINK BLUE

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