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

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

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