b0828 b0829 b0830 b0831 b0832
b0828 0 1.41421356237309 4.24264068711928 22.2710574513201 31.2409987036266
b0829 1.41421356237309 0 1 3.46410161513775 4.89897948556636
b0830 4.24264068711928 1 0 1.41421356237309 3.16227766016838
b0831 22.2710574513201 3.46410161513775 1.41421356237309 0 1.41421356237309
b0832 31.2409987036266 4.89897948556636 3.16227766016838 1.41421356237309 0