YOU SAID:
the the that that has has happened happened
INTO JAPANESE
起こったことは起こった
BACK INTO ENGLISH
what happened happened
INTO JAPANESE
起きたことはしょうがない
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I can't help what happened
INTO JAPANESE
何が起きてもどうしようもない
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I can't help it no matter what happens
INTO JAPANESE
何が起こっても仕方ないよ
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no matter what happens
INTO JAPANESE
何があっても
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Whatever happens
INTO JAPANESE
何が起こっても
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no matter what happens
INTO JAPANESE
何があっても
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Whatever happens
INTO JAPANESE
何が起こっても
it is unlikely that this phrase will ever reach equilibrium