*SUPPORT*
IN: wif gazzer gazzer OUT: GREEN GREEN GREEN GREEN
IN: wif OUT: GREEN
IN: kiki kiki lug OUT: YELLOW YELLOW YELLOW
IN: dax blicket OUT: PINK BLUE
IN: dax lug OUT: PINK PINK
IN: blicket dax gazzer OUT: BLUE PINK BLUE PINK
IN: kiki dax blicket fep blicket OUT: BLUE BLUE BLUE YELLOW PINK BLUE BLUE
IN: kiki lug fep blicket OUT: BLUE BLUE BLUE YELLOW YELLOW BLUE
IN: wif kiki gazzer fep dax OUT: PINK PINK PINK GREEN YELLOW GREEN YELLOW PINK
IN: wif kiki kiki OUT: GREEN YELLOW YELLOW
IN: wif dax fep blicket OUT: BLUE BLUE BLUE GREEN PINK BLUE
IN: kiki gazzer OUT: YELLOW YELLOW
IN: dax fep blicket OUT: BLUE BLUE BLUE PINK BLUE
IN: wif lug OUT: GREEN GREEN

*QUERY*
IN: kiki fep kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki lug OUT: YELLOW YELLOW
IN: kiki lug fep dax OUT: PINK PINK PINK YELLOW YELLOW PINK
IN: blicket dax OUT: BLUE PINK
IN: kiki dax lug OUT: YELLOW PINK PINK
IN: dax OUT: PINK
IN: dax dax fep blicket OUT: BLUE BLUE BLUE PINK PINK BLUE
IN: blicket lug OUT: BLUE BLUE
IN: wif wif gazzer OUT: GREEN GREEN GREEN GREEN
IN: dax fep wif OUT: GREEN GREEN GREEN PINK GREEN

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