"One of the stitches kept causing problems.
HER2 kept causing cells to divide and divide, and scientists set about designing a drug to turn HER2 off.
The way that the Cabinda ambush hit global news sources and kept causing conflicting, confusing accounts throughout the weekend showed the nature of modern terrorism and modern communications.
In their desperation to keep the union together, David Cameron and the Westminster establishment have made promises to the Scots that will have to be kept, causing serious political tension in the south.
When they equalised you're thinking of just holding on, but then we got in front again and kept causing them problems, we made it into a real game and I was very proud.
This exhibition, subtitled "When Art Danced With Music," shows how he not only caught the waves of history but also kept causing new ones: in the visual arts, in music and in choreography, he was a vital agent in commissioning successive stages of modernism and in redefining classicism.
"But the lads kept at it, kept playing football and kept causing them problems.
The virus kept turning cultured cells cancerous, and it kept causing tumors in animals.
