20v6v,9w,5v5v,w,4f,w,3f,w,5v4v,w,3f,w,f,w,4f,w,4v4v,w,2f,w,4f,w,2f,w,4v4v,w,3f,w,2a,w,3f,w,4v4v,w,3f,a,2f,a,3f,w,4v4v,w,3f,a,2f,a,f,w,f,w,4v4v,2w,f,2a,f,w,a,f,a,2w,4v4v,w,2f,w,f,2a,w,3f,w,4v4v,w,2f,w,4f,w,2f,w,4v4v,w,4f,w,5f,w,4v4v,6w,5f,w,4v9v,7w,4v20v109,110,128,131,148,151,167,168,171,173,189,19072,93,106,128,132,133,146,148,149,166,209,210151
