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

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

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