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

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

*GRAMMAR*
zup -> PURPLE 
 fep -> RED 
 gazzer -> PINK 
 tufa -> YELLOW 
 x1 dax -> [x1] [x1] [x1] [x1] [x1] [x1] 
 u1 kiki u2 -> [u1] [u2] 
 x1 wif u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 