1. A method of voice-touch-command-based-interface for interfacing with a search engine, comprising: a. selectively displaying as a visual aid a primary list of available items to select from on a display screen; b. voicing or touching, as a user option, one of the items to select the item from the primary list and displaying on the display screen, based on the voice or touch selection, a secondary list of select items; c. voicing or touching, as a user option, one of select items from the secondary list to make a search query from the sequence of the voice or touch selected items for an efficient voice and touch interface to a search engine.