at times

I often walked the hallways alone and at times ate lunch in the bathroom.

It further argued that federal agents need to conceal their identities at times due to the nature of their work.

Bunce joked that at least Joshua's fight with Paul still retains at least a semblance of credibility given boxers have plumbed to even further depths at times.

Alice Wong, the California disability rights activist who employed wit, creativity and at times shock to fight for justice, has died at age 51.

"That balance worries me - they are reckless and look tactically naive at times. Maybe they will be a bit like Barcelona when they outscore opponents, but without the beauty."