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

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

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