*SUPPORT*
IN: tufa tufa zup OUT: PINK PINK BLUE
IN: zup blicket dax gazzer OUT: GREEN GREEN BLUE
IN: lug fep gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup blicket lug lug gazzer OUT: YELLOW YELLOW YELLOW YELLOW BLUE
IN: zup gazzer OUT: BLUE BLUE
IN: tufa blicket tufa tufa OUT: PINK PINK PINK
IN: tufa OUT: PINK
IN: zup blicket lug blicket zup fep gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE YELLOW BLUE
IN: lug OUT: YELLOW
IN: zup blicket tufa fep OUT: PINK PINK PINK BLUE
IN: zup OUT: BLUE
IN: tufa blicket zup OUT: BLUE PINK
IN: lug fep OUT: YELLOW YELLOW YELLOW
IN: tufa dax OUT: PINK GREEN

*QUERY*
IN: tufa dax gazzer OUT: PINK GREEN PINK GREEN
IN: lug lug OUT: YELLOW YELLOW
IN: tufa fep OUT: PINK PINK PINK
IN: dax blicket lug gazzer OUT: YELLOW YELLOW GREEN
IN: zup blicket dax gazzer gazzer OUT: GREEN GREEN GREEN GREEN BLUE
IN: tufa blicket lug fep OUT: YELLOW YELLOW YELLOW PINK
IN: zup tufa OUT: BLUE PINK
IN: lug tufa OUT: YELLOW PINK
IN: dax OUT: GREEN
IN: dax fep OUT: GREEN GREEN GREEN

*GRAMMAR*
zup -> BLUE 
 dax -> GREEN 
 tufa -> PINK 
 lug -> YELLOW 
 u1 blicket x1 -> [x1] [u1] 
 x1 gazzer -> [x1] [x1] 
 u1 fep -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 