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

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

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