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

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

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