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

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

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