Even on a single-word basis, "male" might be make, makes, Maria, Maia, narrow, Maddow, marrow, Mariya, Marita, mafia, males, mallow, Maslow, male's, or masks. "Chauvinist" might be coatings, costing, coaxing, coasting, crating, contingency, contingent, contingencies, chauvinistic, Chauvin, or chaining. "Pig" might be PC, PIC, PCC, pox, poof, PVC, pH, put, pug, PV, Pooh, log, or pub. These are all possibilities that were actually presented when I tried to swipe these words on my Android phone, twice each. Taking into account additional context will broaden this set of possibly confusable words, not narrow it.

We might not talk about a "narrow contingency put" or "Maria crating PVC" very often, but an uncensored autocorrect would almost certainly correct those phrases to the far more common "male chauvinist pig" in the rare cases where someone did try to swipe them.