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

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

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