%timeit expand(dependent_term_p_result, P(H({1: 1, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1})), P(H({1: 1, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 1})), P(H({1: 1, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 1, 9: 1, 10: 1})), P(H({1: 1, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 1, 9: 1, 10: 1, 11: 1, 12: 1, 13: 1, 14: 1, 15: 1, 16: 1, 17: 1, 18: 1, 19: 1, 20: 1})))
126 ms ± 2.71 ms per loop (mean ± std. dev. of 7 runs, 10 loops each)

%timeit expand(dependent_term_h_result, H({1: 1, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1}), H({1: 1, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 1}), H({1: 1, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 1, 9: 1, 10: 1}), H({1: 1, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 1, 9: 1, 10: 1, 11: 1, 12: 1, 13: 1, 14: 1, 15: 1, 16: 1, 17: 1, 18: 1, 19: 1, 20: 1}))
125 ms ± 1.85 ms per loop (mean ± std. dev. of 7 runs, 10 loops each)

