東北 とうほく関東 かんとう だい震災 しんさい
tōhokukantōdaishinsaide

Noun
Da Copula

て-form: Used to connect clauses, make requests, or chain actions of 東北関東大震災

1. -te form: Used to connect clauses, make requests, or chain actions of WORD: After the Great East Japan Earthquake

Te-Form