Sentence examples for proven complicated from inspiring English sources

However Apple's shift to OS X has proven complicated, both for Apple itself and its users.

Even internal communications have proven complicated without an email system in place.

Actually, it was also proven complicated to reconstruct the entire mammalian spermatogenesis in vitro from postnatal spermatogonia.

But this has proved complicated.

When they did come, triage proved complicated.

But that process has proved complicated.

In the end, it proved complicated.

But the science, called attribution, has proved complicated.

But taking up his inheritance will prove complicated.

But identifying innocent victims has already proved complicated.

Yet going to court could prove complicated and time-consuming.