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

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

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