<prompt> Translate the following text to EnglishHata hivyo, shogun wa Tokugawa aliona kwamba mvutano wa ndani ungeweza kudhibitiwa, kwa nguvu kali ikiwa ni lazima, maadamu shinikizo jipya halikufanywa kutoka nje na wageni kwa mara nyingine tena kutoa vyanzo vipya vya mapato kwa daimyo waliokasirika.  <response>: The Tokugawa shoguns, however, sensed that the internal strains might be contained, by sheer brute force if necessary, as long as new pressures were not exerted from outside by foreigners once again offering disgruntled daimyo new sources of income. 