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

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

*GRAMMAR*
gazzer -> BLUE 
 blicket -> GREEN 
 kiki -> RED 
 lug -> YELLOW 
 x1 dax -> [x1] [x1] 
 x1 tufa x2 -> [x2] [x1] [x2] 
 u1 wif u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 