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

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

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