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

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

*GRAMMAR*
tufa -> RED 
 zup -> GREEN 
 dax -> PINK 
 blicket -> BLUE 
 u1 gazzer u2 -> [u2] [u1] 
 u1 fep u2 -> [u2] [u1] 
 x1 lug u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 