*SUPPORT*
IN: kiki blicket zup OUT: PURPLE BLUE BLUE BLUE
IN: wif OUT: RED
IN: blicket dax OUT: BLUE BLUE
IN: tufa gazzer OUT: GREEN GREEN
IN: kiki blicket gazzer dax OUT: PURPLE BLUE PURPLE BLUE PURPLE BLUE PURPLE BLUE
IN: blicket gazzer OUT: BLUE BLUE
IN: wif zup OUT: RED RED RED
IN: wif blicket dax OUT: RED BLUE RED BLUE
IN: wif zup dax OUT: RED RED RED RED RED RED
IN: wif dax OUT: RED RED
IN: wif zup gazzer OUT: RED RED RED RED RED RED
IN: tufa tufa gazzer OUT: GREEN GREEN GREEN GREEN
IN: kiki zup OUT: PURPLE PURPLE PURPLE
IN: tufa blicket dax dax OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN BLUE

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

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