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

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

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