"could be widened to" is a valid phrase that can be used in written English.
It implies that something has the potential to be extended or broadened. For example, "The scope of the project could be widened to include additional elements."
If the trials in Somerset and Gloucestershire are successful, he said, the cull could be widened to other areas.
5.01pm BST Spain's bad bank could include non-performing consumer loans Spain's bad bank could be widened to include not just bad property assets but also consumer loans.
He stretched out the perspective, extending the panorama back to a false vanishing point, so the streetscape could be widened to fill eight-foot panels.
An entrance to Jersey's Howard Davis Park could be widened to make it easier for it to host big events, including next year's Island Games.
The chancellor was speaking after the Bank's next governor suggested its core job could be widened to also boosting the economy rather than the current one of just keeping inflation close to 2%.
The chancellor was speaking after the Bank's next governor, Mark Carney, suggested its core job could be widened to also boosting the economy rather than the current one of just keeping inflation close to 2%.
There are indications that the probe could be widening to include some of Mr Zhou's close allies.
In the future, perhaps pavements could be widened at low-traffic times, or traffic limited when the street is overcrowded.
Its remit could easily be widened to cover anti-dumping as well as other competition issues.As of now, however, such a change looks unlikely.
It is also likely to spur more debate about whether the range of options could be widened further to, for example, provide options for different races.
Our methodology could be widened in the future to include additional relevant RTK families, including those most relevant to angiogenesis (Fig. 4e).
