'clearly highlighted' is a correct and usable phrase in written English.
You can use it to describe text that has been highlighted for emphasis in a document. For example, "The most important points were clearly highlighted in yellow."
Mr. Hamelin clearly highlighted voices and details within the dense, tumultuous thickets, rendered with power and rich tone.
However, the ASA said the final tweet was so clearly highlighted as an advertising campaign that consumers were not likely to be misled.
What our recent conversations clearly highlighted is that transport is an area that needs considerably more discussion and collaboration if tangible long-term solutions are going to become commonplace.
The three main consumers are clearly highlighted, with electricity uses above the 1000 MWh/year.
The research clearly highlighted evidence for the existence of the Soutpansberg Basin Geothermal Field.
This is not clearly highlighted for samples with R > 5 (x < 0.17).
These key contributions are clearly highlighted via the application of the numerical technique to two Case studies.
The benefits of these new waveforms for the foreseen 5G use cases are clearly highlighted on representative criteria and experiments.
The prototype may also be superimposed on the original model, and the areas with dimensional errors beyond the design limits may be clearly highlighted for subsequent improvement.
The higher risk of DNA damage in individuals inhabiting a volcanically active environment is for the first time clearly highlighted with this biomonitoring study.
As clearly highlighted in (Swan 2014) the fact that CZF does not have EP does not indicate some weakness in CZF as a constructive theory.
