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

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

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