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

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

*GRAMMAR*
blicket -> PURPLE 
 kiki -> PINK 
 dax -> BLUE 
 gazzer -> RED 
 u1 zup u2 -> [u2] [u1] 
 x1 fep -> [x1] [x1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 