While len

While lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile lenWhile len