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

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

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