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

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

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