Perhaps you should try some spelling variations:
"_ convolutional coding decoding program" » "_ convolutional codes decoding program" (Expand search), "_ convolutional code decoding program" (Expand search), "_ convolutional long decoding program" (Expand search), "_ convolutional coding welcoming program" (Expand search), "_ convolutional coding deworming program" (Expand search), "_ convolutional coding feeding program" (Expand search), "_ convolutional encoding decoding program" (Expand search), "_ convolutional reading decoding program" (Expand search), "_ convolutional joint decoding program" (Expand search)
"phasor animation python python programming" » "phasor estimation python python programming" (Expand search), "phasor estimations python python programming" (Expand search), "phase organization python python programming" (Expand search), "phasor animation cartoon python programming" (Expand search), "phasor animation to python programming" (Expand search), "phasor animation with python programming" (Expand search), "phasor animation pythons python programming" (Expand search), "phasor animation piton python programming" (Expand search), "phasor animation pitons python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ convolutional coding decoding program\") OR (\"phasor animation python python programming\"))~".
• Removing quotes may allow a broader search: (( _ convolutional coding decoding program ) OR ( phasor animation python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("_ convolutional coding decoding program") OR ("phasor animation python python programming"))*.