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

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

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