YOU SAID:

I mean how often do you do something like this with these two particular ones in general?

INTO JAPANESE

つまり、これら2つの特定のものを一般的に使用して、このようなことを行う頻度はどれくらいですか。

BACK INTO ENGLISH

So how often do you do this with these two specific things in general?

INTO JAPANESE

では、一般的に、これら2つの特定のことでこれをどのくらいの頻度で行いますか？

BACK INTO ENGLISH

So how often do you generally do this for these two specific things?

INTO JAPANESE

では、これら2つの特定のことに対して、一般的にどのくらいの頻度でこれを行いますか？

BACK INTO ENGLISH

So how often do you generally do this for these two specific things?