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

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

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