6914513|Op.17 Nº4 Lá M|194251|Antonio Guedes Barbosa|631812|Chopin As 51 Mazurcas （Piano）|3878967|242|1|1|0|9696329|3878967|7|0|0|0|5003881|5855018|0|003msBh21nCXi3|0014rkOU4ZNicW|000Uqudo44pRj4