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

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

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