Sentence examples for this may well be because from inspiring English sources

This may well be because currently there is no theory of quantum gravity, and Cosmology is fundamentally about gravity, and the vacuum energy (probably source of dark energy) is fundamentally a quantum effect.

This may well be because, in their series, patients only presented once they had become symptomatic and the disease had become extensive.

This may well be because it does.

This may well be because the Queen is herself an actor, and an extremely accomplished one.

Again, this may well be because you'll be expected to work long hours and do less enjoyable things when necessary.

This may well be because the idea of exploring the mind of a Madoff-style miscreant would shut down audience sympathy.

This facility is still relatively under-used – about 10% of papers uploaded so far have attracted comments – but that may well be because life scientists are still growing accustomed to the new platform.

To play with a metaphor, if the toughest nut to crack in our knowledge of management has been the manager's job itself, then that may well be because we have done just that.

Even in their love duets, the choreography fails to rise above a one-note ecstasy; that may well be because Nixon has had to wade through so many accumulating complications of plot.

This may well be acceptable because it's legally meaningless.

You may well be, because this is a very modern story of digital hubris and the struggle to make new media pay with old-fashioned hard cash.