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

*QUERY*
IN: tufa tufa lug OUT: YELLOW YELLOW GREEN
IN: wif tufa gazzer OUT: BLUE YELLOW BLUE YELLOW BLUE YELLOW
IN: blicket OUT: RED
IN: wif lug kiki OUT: BLUE GREEN BLUE GREEN BLUE GREEN
IN: blicket lug lug OUT: RED GREEN GREEN
IN: wif OUT: BLUE
IN: wif dax lug OUT: BLUE GREEN
IN: tufa OUT: YELLOW
IN: wif kiki dax tufa OUT: BLUE BLUE BLUE YELLOW
IN: blicket kiki OUT: RED RED RED

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