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Meanwhile in the large $m$ limit the results of the calculations of the tensor to scalar ratio $r$ in the models with $V = V_{0}(1-{\\phi^{n}\\over m^{n}})$, for all $n$, converge to $r= 4/N \\lesssim 0.07$, as in chaotic inflation with $V \\sim \\phi$, suggesting a reasonably good fit to the Planck data. 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