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

*QUERY*
IN: tufa blicket OUT: BLUE BLUE
IN: dax dax blicket OUT: RED RED RED RED
IN: zup blicket OUT: PINK PINK
IN: fep fep gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax blicket OUT: RED RED
IN: dax blicket gazzer OUT: RED RED RED RED RED RED
IN: zup gazzer blicket OUT: PINK PINK PINK PINK PINK PINK
IN: tufa fep OUT: BLUE GREEN
IN: fep kiki fep blicket OUT: GREEN GREEN GREEN
IN: fep fep OUT: GREEN GREEN

*GRAMMAR*
dax -> RED 
 zup -> PINK 
 tufa -> BLUE 
 fep -> GREEN 
 x1 kiki x2 -> [x2] [x1] 
 x1 gazzer -> [x1] [x1] [x1] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 