The contrast ranges from black at the weakest intensity to white at the strongest. Most of the strongest clubs remained those based in the northeastern U.S. Perhaps the strongest and most enduring is Romani music. Supercell thunderstorms are the strongest and most severe. Cromwell was one of the strongest and most powerful proponents of the English Reformation. The British Romantic movement was one of the strongest and most recognisable in Europe. She believed that exercising such control would lead to the "strongest and most sacred passion". He was considered one of the potentially strongest candidates in the field. It is one of the strongest acids. He argued that only the strongest and fittest should survive. He was one of the strongest opponents of early Rome. It is one of the strongest amine bases known. Triflic acid is one of the strongest acids. The strongest and largest male is often the victor. The SAAFL is one of Australia's largest and strongest Australian rules football associations.