mridangam:
    0:6   1     2     3     X     O     X     O     |
0:  on,D_kD N,d on,D_kD N,d pn,d_kd n,d pn,dpn,dpn,d
1:  on,D_kD N,d on,D_kD N,d pn,d_kd n,d on,D_kD N,d
  > pn,d_kd n,d on,D_kD N,d pn,d_kd n,d on,D_kD pn,d
  > _kd on,D_kD pn,d_kd on,D_kD pn,d_kd on,D_kpn,d_k
    0:6   1     2     3     X     O     X     O     |
  > on,D_kpn,d_kon,D_kpn,d_kon,dpn,don,dpn,don,dpn,d