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

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

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