Volcanic activity has been particularly frequent since the 1970s.
And second-term presidents tend to be particularly frequent flyers.
Watering – particularly frequent light watering – encourages lawn diseases and weeds, he explains.
In the spastic type of cerebral palsy, intellectual disability and epileptic attacks are particularly frequent.
Particularly frequent in all literature are proverbs, many of them certainly of folk origin.
Initial results are showing that shorter copy was more popular, with heart images a particularly frequent occurrence during our viewing.
The comings and goings were particularly frequent in the autumn, which was the season for sending delegations abroad.
The selection bias is particularly frequent, related to numerous health care resources, to premature death, to deny or refusals.
Such phenomena are particularly frequent in a population that once spoke one language and only later adopted the second language.
Contact between peoples was particularly frequent in the heyday of the Silk Road, when camel caravans transported goods that flowed from as far away as the Mediterranean.
The group's ventures into the contemporary have never been particularly frequent or daring, and here it ventures only as far forward as Copland's "Vitebsk," of 1928.
