YOU SAID:

They were out while I was murdering your wife.

INTO JAPANESE

私があなたの妻を殺している間、彼らは外出していました。

BACK INTO ENGLISH

They were out while I was killing your wife.

INTO JAPANESE

私があなたの妻を殺している間、彼らは外出していました。

BACK INTO ENGLISH

They were out while I was killing your wife.