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

*QUERY*
IN: blicket gazzer tufa OUT: BLUE GREEN GREEN
IN: dax OUT: YELLOW
IN: blicket zup dax gazzer zup OUT: GREEN PURPLE PURPLE YELLOW YELLOW
IN: blicket dax kiki OUT: GREEN YELLOW GREEN YELLOW GREEN YELLOW
IN: zup gazzer tufa OUT: BLUE PURPLE PURPLE
IN: dax gazzer blicket OUT: GREEN YELLOW YELLOW
IN: dax gazzer tufa OUT: BLUE YELLOW YELLOW
IN: zup gazzer blicket OUT: GREEN PURPLE PURPLE
IN: tufa OUT: BLUE
IN: tufa gazzer dax OUT: YELLOW BLUE BLUE

*GRAMMAR*
dax -> YELLOW 
 tufa -> BLUE 
 zup -> PURPLE 
 blicket -> GREEN 
 x1 fep u1 -> [x1] [x1] [x1] [u1] 
 x1 kiki -> [x1] [x1] [x1] 
 u1 gazzer u2 -> [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 