Using a 9-quantum cluster state as the channel. three protocols of asymmetric bidirectional quantum infor-mation transmission for the 2-qubit and 3-qubit states are proposed. respectively. In the first protocol. https://bookmarksaifi.com/story19588313/features-of-reproduction-of-the-shrub-vole-microtus-majori-thomas-1906-in-natural-conditions