mridangam:
    0:4     1       2       3       X       O       X       O       |
0:  ================================================ó ktktpk8n------   x2
    0:6   .     1     .     2     .     3     .     |
1:  d _ _ _ _ _ _ _ ó _ k t k t p k 8n--------------
    X:4     O       X       O       |
    d _ _ _ _ _ _ _ ó ktktpk8n------
    0:6   .     1     .     2     .     3     .     |
2:  d _ _ _ _ _ _ _ ó _ k t k t p k 8n--------------
    X:4     O       X:6   .     O     .     |
    d _ _ _ ó ktktpkd _ _ _ ó _ k t k t p k
3:  d _ _ _ ó ktktpkd _ _ _ ó _ k t k t p k
    d _ _ _ ó ktktpkd _ _ _ ó _ k t k t p k
    0:6   1     2     3     X     O     X     O     |
4:  d _ ó ktktpkd _ ó ktktpkó ktktpkó ktktpkó ktktpk
    0:4     1       2       3:6   .     |
5:  P _ u pk8n------o _ok okD _ _ _ _ _
    X:6   .     O     .     X     .     O     .     |
    _ _ N _ p k 8n--------------o _ _ o k _ o k D _
    0:4     1       2       3       X:6   .     O     .     X     .     O:4     |
  > _ _ _ _ 8n------o _ok okD _ _ _ _ _ o _ _ o k _ o k D _ _ _ _ _ _ _ k _ _ k
  > t _ _ t k _ _ k n _ _ n o _ _ o
    X:6   .     O     .     X     .     O     .     |
    k _ k t _ t k _ k n _ n o _ o k _ t _ k _ n _ o
  > _ k n o k n o k n o _ k t k n o k t k n o k t k
    n o _ i _ _ _ k n o i _ _ _ k n o i _ _ _ k n o