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

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

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