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

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

*GRAMMAR*
tufa -> BLUE 
 dax -> YELLOW 
 blicket -> PINK 
 wif -> PURPLE 
 x1 fep -> [x1] [x1] 
 x1 lug -> [x1] [x1] 
 x1 gazzer x2 -> [x1] [x2] [x1] [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 