Under what circumstances can a noun ending in o be pluralized with s, ES or s, es?

Under what circumstances can a noun ending in o be pluralized with s, ES or s, es?

7) Some loan words are plural: datum → data, medium → media, bacterium → bacteria, curriculum → curricula, criterion → criteria, phenomenon → phenomena.um/?on →a)?analysis→analyses,basis→bases,crisis→crises,diagnosis→ diagnoses.is →es