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

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

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