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

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

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