sentences:  As seen in Sonnet 125, the meter of the poem or the rhyme scheme is occasionally altered from the typical "a-b-a-b, c-d-c-d, e-f-e-f, g-g" structure.Sonnet 125 uses a varying rhyme scheme of a-b-a-b, c-d-c-d, e-a-e-a, f-f, with "free" (line 10) and "thee" (line 12) corresponding to the rhyme of "canopy" in line 1 and "eternity" in line 3.There are many views as to why Shakespeare chose to vary the rhyme scheme in Sonnet 125.