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

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

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