Nazir 22: The Importance of Tone

More on a woman who vows to be a nezirah, and another woman says she'll follow in her footsteps - what happens to the vow of the second woman if the husband of the first woman dissolves her vow? Also, the case of the man who undoes his wife's vow of nezirut, but he upholds his own vow. Plus, the difference between a question and a statement - boiling down to inflection and tone, beyond the words themselves, no less.