Bun ` ei was a Japanese era name after KA chA and before Kenji .
Bun ` ei was a Japanese era after KA chA and before Kenji .
Bun ` ei was a Japanese era after KA chA and before Kenji .
Haz la oración simple: Bun ` ei was a Japanese era name after KA chA and before Kenji . Producción: