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

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

*GRAMMAR*
blicket -> BLUE 
 lug -> PURPLE 
 kiki -> GREEN 
 fep -> RED 
 u1 wif -> [u1] [u1] 
 u1 dax -> [u1] [u1] [u1] 
 u1 gazzer u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 