Sentence examples for this is presumably from inspiring English sources

This is presumably because the result was only advisory.

This is presumably how all aphorisms are born.

146 "This is presumably the gun shown in the portrait by John Woodhouse Audubon (previous item).

This is presumably what Queen Elizabeth II does in her regular audiences with her prime minister.

This is, presumably, why the attorney general fought so hard to stop publication.

This is, presumably, an illustration of the phrase heist by his own petard.

(This is presumably a descendant of African mouth-singing, and perhaps of scat as well).

This is, presumably, to make the hammer a hands-free device.

This is presumably why the Wizards picked up Paul Pierce to replace the departing Trevor Ariza.

This is presumably the first book in a series, and there's a lot of setup.

This is presumably necessary.