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

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

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