5. The method of claim 2 , wherein the word-level token comprises a first word-level token comprising a first single string of the plurality of predicted characters, the method further comprising: determining, by the computing device and based at least in part on the first key and the second key, a second word-level token comprising a second single string of the plurality of predicted characters.
6. The method of claim 5 , wherein determining the phrase-level token further comprises: determining, based on a plurality of features associated with the gesture, a group of alignment points traversed by the gesture; determining respective cost values for each of at least the first key, the second key, and a third key, wherein each of the respective cost values represents a probability that an alignment point of the group of alignment points indicates a key of the plurality of keys; determining a first combined cost value based at least in part on the cost value for the first key and the cost value for the second key; determining a second combined cost value based at least in part on the cost value for the first key and the cost value for the third key; comparing the first combined cost value and the second combined cost value; and determining the second word-level token based on the comparing of the first combined cost value and the second combined cost value.