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

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

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