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

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

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