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

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

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