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

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

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