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

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

*GRAMMAR*
dax -> PURPLE 
 fep -> BLUE 
 blicket -> RED 
 zup -> GREEN 
 x1 gazzer x2 -> [x1] [x2] 
 u1 tufa x1 -> [x1] [u1] 
 x1 lug -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 