2 adverbs to describe how to interruption

The sunbeams sift through even the leafiest trees with scarcely any interruption, and the weary, heated traveler finds but little protection in their shade.

Little reasonable things from the lawyers' point of viewthe rejection, for example, of certain evidence in the Titanic inquiry because it might amount to a charge of manslaughter, the constant interruption and checking of a Labour representative at the same tribunal upon trivial pointsirritate quite disproportionately.

2 adverbs to describe how to  interruption  - Adverbs for  interruption