As labour progresses, those contractions become more intense and progressively increase in frequency until, at the end of the first stage, when dilatation is complete, they recur about every three minutes and are quite severe.
Despite goals flowing at the other end - 22 in the last four home games - questions have recurred about the back line throughout the season, particularly with captain Vincent Kompany out injured.
In the resultant seismic cycles, two alternative earthquakes recur about every 170 to 200 years, which is nearly equal to the maximum interval of historical Nankai Trough earthquakes.
Stem cell clonal evolution appears to recur about every eight years in human colon crypt niches [ 10].
Also, G'ulthar, a rape demon I've been having recurring nightmares about, took on human form to enter the physical realm for the evening and present an award.
Officially, Cuomo's team is still tight-lipped about the recurring rumors about their boss.
Instead of pushing a story about the little engine that could, he should stick to the recurring one about the bloated engine that could not.
There were recurring themes about the length of time to recruit care homes, and linked issues about governance arrangements.
I have recurring dreams about fishing.
I had recurring dreams about her.
