One rule

One ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne ruleOne rule