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

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

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