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

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

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