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

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

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