If you can mange to install the antenna high enough to avoid nearby obstructions such as trees and buildings, the the CM-4228HD, Antennas Direct DB8e, Antennas Direct 91XG, etc. would likely add one or two stations on real channels 20 & 24 (WUWB, WCML). This may require a rotator to optimize the aim each time you change channels (and others possible pros & cons)... But there may be off and on DX reception in addition to what the reception report suggests.
That said, none of the antennas listed above have intentional support for any of the VHF frequencies. Another option to consider would be a Winegard HD7698P which covers the UHF band as well as real channels 7 through 13.
(Based on you TVFool report and rabbitears.info
https://www.rabbitears.info/searchma...&study_id=1974)