Perhaps you should try some spelling variations:
"using convolutional code coding program" » "using convolutional codes coding program" (Expand search), "using convolutional and coding program" (Expand search), "using convolucional cnn coding program" (Expand search), "using convolutional code cloning program" (Expand search), "using convolutional code loading program" (Expand search), "using convolutional code cooling programs" (Expand search), "using convolutional code codigo program" (Expand search), "using convolutional code according program" (Expand search)
"using complexed with coding program" » "using complex with coding program" (Expand search), "using complete with coding program" (Expand search), "using compexes with coding program" (Expand search), "using complexes with coding program" (Expand search), "using compared with coding program" (Expand search), "using complexed with cloning program" (Expand search), "using complexed with loading program" (Expand search), "using complexed with cooling programs" (Expand search), "using complexed with coping program" (Expand search), "using complexed with cooking program" (Expand search), "using complexed with cocaine program" (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: "((\"using complexed with coding program\") OR (\"using convolutional code coding program\"))~".
• Removing quotes may allow a broader search: (( using complexed with coding program ) OR ( using convolutional code coding program ))~.
• Adding a wildcard symbol may retrieve word variants: (("using complexed with coding program") OR ("using convolutional code coding program"))*.