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

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

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