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

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

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