2 examples of parallelizing in sentences

what permutations and combinations of commas, what elisions and additions of letters, what copious annotations on a word, an accent, or a stop, parallelizing a passage of Plato with one of Anacreon, one of Xenophon with one of Lycophron, or referring the juvenile reader to a manuscript in the Vatican,what inexplicable explanations would it anathematize!

Immediately the forward ends of the fibres are nipped between the quickly-moving drawing rollers, the fibres affected slide on those which have not yet reached the drawing rollers, and, incidentally, help to parallelize the fibres.

2 examples of  parallelizing  in sentences