YOU SAID:

I should probably be working right now.

INTO JAPANESE

私は今働いている必要がありますおそらく。

BACK INTO ENGLISH

Should I have working right now probably.

INTO JAPANESE

私は、おそらく今取り組んでいる必要があります。

BACK INTO ENGLISH

I will probably now working.

INTO JAPANESE

私は今の作業で、おそらく。

BACK INTO ENGLISH

Probably,

INTO JAPANESE

おそらく、

BACK INTO ENGLISH

Probably,