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

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

*GRAMMAR*
gazzer -> PURPLE 
 zup -> YELLOW 
 kiki -> PINK 
 fep -> RED 
 x1 wif u1 -> [x1] [u1] 
 u1 dax u2 -> [u2] [u2] [u1] 
 x1 tufa x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 