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

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

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