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

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

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