The phrase "deeply supported" is correct and usable in written English.
You can use it to express the idea of a strong support for an idea, opinion, or plan. For example: "The community was deeply supportive of the new policy."
Materialism is not established, or even deeply supported, by science" (Burge 1993a).
Meanwhile, the company also announced that Unity would be deeply supported by the Xbox One, including gesture/skeletal recognition through the Kinect.
TMD inspired the investigation of the effect of the new bibliometric indices on the visibility of Medical Informatics, formulated the research hypotheses and deeply supported the preparation and organization of the manuscript.
And I just want to say for the record it's something that I deeply support".
But through grit, determination, and focus, the President has been able to do a great many things that many of us deeply support".
And during a fund-raising event in Chicago on Wednesday, President Obama mentioned the likelihood of a vote in Springfield, where he was a state senator, saying, "It's something that I deeply support".
He accommodates my work-related travel and deeply supports my commitment to my career.
Gordon also praises Apple, saying that it's "astonishing" that an already successful Apple would deeply support a new gaming platform.
I also would deeply support you to love yourself too!
I can see long years, [sic] administrations of both sides of political aisle deeply supporting the state of Israeli and I believe that reflects a profound feeling among the American people," Barak said.
She also realizes how she has taken advantage of the people who loved her deeply and supported her loyally throughout her reign.
