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

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

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