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

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

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