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

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

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