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

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

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