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

*QUERY*
IN: wif blicket zup OUT: YELLOW PURPLE PURPLE
IN: wif dax OUT: PURPLE PURPLE PURPLE
IN: zup kiki kiki OUT: YELLOW PINK PINK
IN: tufa dax blicket wif OUT: PURPLE BLUE BLUE BLUE BLUE BLUE BLUE
IN: tufa zup dax OUT: BLUE YELLOW YELLOW YELLOW
IN: tufa wif tufa blicket zup OUT: YELLOW BLUE PURPLE BLUE BLUE PURPLE BLUE
IN: kiki dax OUT: PINK PINK PINK
IN: zup tufa OUT: YELLOW BLUE
IN: zup dax blicket zup OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif fep wif OUT: PURPLE PURPLE PURPLE

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