For example, the Mikawa dialect had been imported into the Bingo area since the Mizuno clan in Mikawa founded a domain in Bingo-fukuyama, while the Fukuyama dialect was mixed with the Mikawa dialect.
例えば、三河の水野氏が備後福山に立藩したため三河の言語が備後地域に流入され、福山地方の方言に三河方言が混ざっている。