Complex sentence: Cecil Huggins Gamble and his wife Louise Gibbs Gamble lived in the house beginning in 1946 and briefly considered selling it until prospective buyers spoke of painting the interior teak and mahogany woodwork white.
Split into simpler sentences: Cecil Huggins Gamble and his wife Louise Gibbs Gamble lived in the house beginning in 1946 and briefly considered selling it. Prospective buyers spoke of painting the interior teak and mahogany woodwork white.