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

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

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