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

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

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