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

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

*GRAMMAR*
gazzer -> GREEN 
 lug -> PURPLE 
 blicket -> BLUE 
 kiki -> YELLOW 
 x1 fep x2 -> [x2] [x1] [x1] [x2] [x2] 
 x1 dax x2 -> [x1] [x2] 
 u1 tufa x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 