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

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

*GRAMMAR*
lug -> BLUE 
 zup -> PURPLE 
 blicket -> PINK 
 tufa -> YELLOW 
 x1 fep u1 -> [x1] [x1] [u1] [x1] 
 u1 dax u2 -> [u1] [u2] 
 x1 wif -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 