ল	U+09B2     Bengali Letter La
া	U+09BE     Bengali Vowel Sign Aa
ড	U+09A1     Bengali Letter Dda
্	U+09CD     Bengali Sign Virama
ড	U+09A1     Bengali Letter Dda
ু	U+09C1     Bengali Vowel Sign U
6 characters

  
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        /\________/\
    |  /____    ____\  |
    | //    \  /    \\ |
    [{|      ||      |}]
      \\____/  \____//
       \    ____    /
    _   \   \__/   /   _
    \\  /\_______ /\  //
     \\IPDUUHHHHUUDPI//