often

Based on a podcast, and real people, it was involving, moving, sophisticated and operated in a realm of real ideas—qualities that too often separate American and British TV.

Mr. Khamenei and his diplomats have often played a subtle game for the benefit of Westerners.

Snow is often developing later in the season and melting earlier, and more precipitation is falling as rain, he said.

"Children don't want to miss out and quite often our parents say 'they're not feeling 100% but they want to be in school because they enjoy being in school'."

Researchers say there are often mixed motivations why an account may not be transparent about its location.