GMAT Sentence Correction (SC) | In a blow to those who still harbored the illusion that

If you are running short of time and do not have time understand the meaning and figure out the splits then use VAN where V > A > N
This will leave you with one option, which is option D
In option D we have the verb form ENABLES. None of the option have verb forms for ENABLE.
So mark D and proceed
GMAT uses VAN very precisely so chances of going wrong with VAN is less. Having said that, I must say meaning clarity and grammar is the best way for elimination. VAN is just a preference

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