*SUPPORT*
IN: tufa OUT: BLUE
IN: dax zup blicket OUT: PINK PURPLE
IN: tufa tufa gazzer OUT: BLUE BLUE BLUE
IN: blicket lug gazzer OUT: PINK RED RED
IN: dax tufa zup dax OUT: PURPLE PURPLE BLUE
IN: dax dax OUT: PURPLE PURPLE
IN: dax zup tufa OUT: BLUE PURPLE
IN: lug OUT: RED
IN: blicket OUT: PINK
IN: dax zup lug OUT: RED PURPLE
IN: tufa zup blicket OUT: PINK BLUE
IN: tufa fep tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket zup tufa OUT: BLUE PINK
IN: blicket gazzer OUT: PINK PINK

*QUERY*
IN: lug zup blicket OUT: PINK RED
IN: lug lug OUT: RED RED
IN: dax OUT: PURPLE
IN: lug zup lug OUT: RED RED
IN: lug dax zup tufa OUT: RED BLUE PURPLE
IN: tufa gazzer OUT: BLUE BLUE
IN: tufa tufa zup dax OUT: BLUE PURPLE BLUE
IN: lug gazzer OUT: RED RED
IN: tufa zup tufa OUT: BLUE BLUE
IN: lug zup dax OUT: PURPLE RED

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