7. The method of claim 1 , further comprising: when unable to identify a word frame corresponding with the ambiguous input, identifying, from the stored word frames, a word frame partially corresponding with the ambiguous input.
7. The method of claim 1 , further comprising: when unable to identify a word frame corresponding with the ambiguous input, identifying, from the stored word frames, a word frame partially corresponding with the ambiguous input. 9. The method of claim 7 , wherein: all of the sequentially selected input keys of the ambiguous input correspond with a root portion of the partially corresponding word frame, and the root portion of the partially corresponding word frame includes a linguistic element not corresponding with the sequentially selected input keys of the ambiguous input.