2. The method of claim 1 , further comprising: prior to detecting the selection of the first candidate of the first set of candidates: receiving a manual input of one or more characters; and replacing the display of the first set of candidates with a subset of the first set of candidates, wherein candidates in the subset correspond to the one or more characters.
3. The method of claim 2 , further comprising: prior to detecting the selection of the first candidate of the first set of candidates: determining that no candidate in the first set of candidates corresponds to the one or more characters; and, in accordance with a determination that no candidate in the first set of candidates corresponds to the one or more characters, forgoing display of any candidate of the first set of candidates.