Assertion: refrain's word | /r/CapableOf | accentuate the structure
Facets:
Source sentences:
text: Repeated words or phrases stick more easily in a reader or listener's mind and accentuate the structure and rhythm of what's being said—a repeated line like "I have a dream," for example, establishes the central theme of change and progress, and creates a rhythm within which progress feels as inevitable as the speech's structure.