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

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

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