As you can see, there are occasional changes in the way the bonuses are set up. (thedigeratilife.com)
When dogs feel secure in knowing that they'll be fed and cared for every day, they respond better to occasional changes such as moving or their owner going on vacation. (dogbehaviorblog.com)
With occasional changes of figureheads and slogans, the Remainers have given our country its rulers for the last 25 years. (politics.co.uk)