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

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

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