The input device includes a controller for moving {HEAD ~ a cursor} to {TAIL ~ each cell} and for selecting the television program associated with each cell 
to
The input device includes a controller for moving { HEAD ~ a cursor } to { TAIL ~ each cell } and for selecting the television program associated with each cell
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH