def METHOD_NAME(members_size, i_mbr_byte_offset_pairs):
  fueaa = fable.fem_utils_equivalence_array_alignment(
    members_size=members_size)
  for p0,p1 in i_mbr_byte_offset_pairs:
    i0, a0 = p0
    i1, a1 = p1
    fueaa.add_anchor(i0=i0, a0=a0, i1=i1, a1=a1)
  return fueaa.infer_diffs0_from_diff_matrix()