mridangam:
    0:4     1       2       3       X       O       X       O       |
0:  n p k t k t p k n p k t k t p k n p k t k p k t k p k t k t p k
1:  n p k t k p k t k p k t k p k t k p k t k p k t k p k t k t p k
2:  n p k t k p k t k p k t k p k t k p k t k p k t k p k t k t p k
3:  n p k t k p k t k p k t k p k t k p k t k p k t k p k t k t p k
    0:4     1       2       3       X       O       X       O       |
4:  n o K t k p k t k p K t k p k t k p K t k p k t k p k t k t p k
5:  n o K t k p K t k p K t k p K t k p K t k p K t k p k t k t p k
6:  n o k T k p k t k o k T k p k t k o k T k p k t k p k t k t p k
7:  n o k T k o k T k o k T k o k T k o k T k o k T k p k t k t p k