16. The process of claim 15 , wherein input-output examples and the one or more input items of the same type as the input items of the input-output examples comprise spreadsheet data.
15. The process of claim 1 , wherein the one or more input items of the same type as the input items of the input-output examples are received in conjunction with receiving the input-output examples, and wherein the process action of parsing the input items and the output items to produce a weighted set of parses, comprises an action of parsing the input and output items associated with the input-output examples, as well as the received input items of the same type as the input items of the input-output examples.