?? ????????? ???? ????????? ???????, ?? ? ????? ???? ?????? ???????? ??????????????? ?(??): ??? ?????? ???? ?? ????????? ??? ??????? ?? ???????? ??? ???? ???? ???? ?? ???? ?? ????? ?? ??????? ??? ??? ?????? ????????? ?? ????? ?? ?????? ?? ????? ????? ???? ??????Geographical distribution on the Bengali language. Darker shades indicate a greater shar