AQuA-RAT train #15973 · Algebra · Sequences & series

how many such letters pairs r in word FRONTIER having same no

how many such letters pairs r in word FRONTIER having same no. of letters left between them in the word as they have in the series

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #15973

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