What is the rhyme scheme of this excerpt from Wordsworth's, "Three Years She Grew?"

"She shall be sportive as the fawn
That wild with glee across the lawn
Or up the mountain springs;
And hers shall be the breathing balm,
And hers the silence and the calm
Of mute insensate things.

a. ababcd
b. aabccb
c. ababcc
d. abbcca