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

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

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