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

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

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