O, bildiğim kadarıyla, güvenilir bir arkadaştır.
- He is, so far as I know, a reliable friend.
Bildiğim kadarıyla, o iyi bir adam.
- He is, so far as I know, a good guy.
insofar as (or that), to the extent that, to such an extent.
... a second. As you mentioned, this album was all you as far as for Speak Now. But you do ...
... Benghazi. Does the buck stop with your secretary of state as far as what went on here? ...