I can calculate intervals across 0 I can find the answer when given the intervals. (tes.com)
If you decide to bring Lettuce along on a car trip, you probably should give him an interval of peace & quiet immediately upon arrival, to let him settle down from the trip. (rabbit.org)
The developers also did a good job at re-introducing new patterns at given intervals during the songs, so if you fail it initially but can get a grasp of the timing, you'll have another chance to try later on in the song. (gamingunion.net)