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

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

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