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

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

*GRAMMAR*
fep -> RED 
 blicket -> BLUE 
 kiki -> PURPLE 
 wif -> YELLOW 
 x1 zup x2 -> [x2] [x1] 
 x1 dax -> [x1] [x1] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 