Sentence examples for sometimes difficult to track from inspiring English sources

Trams and bus lines make getting around the city easy; taxis are reasonably affordable, if sometimes difficult to track down.

Due to the strange collaborative writing experience, the original authors are sometimes difficult to track down, but that mystery is part of the fun.

The people who run real estate investment trusts, or REITs, can sometimes be difficult to track down.

But his work is sometimes difficult to trace.

"And sometimes the trail would go cold".This fragmented IT landscape made it exceedingly difficult to track a bank's overall risk exposure before and during the crisis.

It's difficult to track.

His language can be difficult to track.

These things are difficult to track.

But the Nobel selection process is notoriously difficult to track.

African-American audiences can be more difficult to track.

"It is also one of the most difficult to track".