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

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

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