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

*QUERY*
IN: lug fep OUT: GREEN GREEN
IN: lug OUT: GREEN
IN: lug dax OUT: GREEN GREEN
IN: lug gazzer OUT: GREEN GREEN
IN: blicket OUT: BLUE
IN: wif fep OUT: YELLOW YELLOW
IN: wif wif dax OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket lug gazzer dax OUT: BLUE GREEN GREEN BLUE GREEN GREEN
IN: blicket blicket fep OUT: BLUE BLUE BLUE
IN: blicket fep OUT: BLUE BLUE

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