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

*QUERY*
IN: gazzer blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif OUT: PURPLE
IN: dax OUT: RED
IN: kiki gazzer OUT: BLUE YELLOW
IN: gazzer OUT: YELLOW
IN: gazzer dax OUT: YELLOW RED
IN: dax wif kiki OUT: RED PURPLE BLUE
IN: gazzer wif blicket OUT: YELLOW PURPLE PURPLE PURPLE PURPLE
IN: dax gazzer OUT: RED YELLOW
IN: kiki OUT: BLUE

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