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Case-insensitive PCRE pattern matching the name 'Jair Bolsonaro' along with dozens of common misspellings, parody spellings, and satirical nicknames for the Brazilian politician (e.g., 'biroliro', 'bolossauro', 'bolsonabo', 'bolsonazi', 'bostonauro'). It also catches phrases like 'presidente ... bolsonaro' and 'chihuahua do Trump'. Typically used for social media monitoring, content moderation, or sentiment analysis where users intentionally alter spellings to evade simple name filters.