Perhaps you should try some spelling variations:
"coder coder java audio processing" » "coder coder java auditory processing" (Expand search), "coder coder java video processing" (Expand search), "coder coder java during processing" (Expand search), "coder decoder java audio processing" (Expand search), "code code java audio processing" (Expand search), "decoder codec java audio processing" (Expand search), "coder codes java audio processing" (Expand search), "coder xcode java audio processing" (Expand search)
"api pitons python python programming" » "api pitons pythons python programming" (Expand search), "api pitons piton python programming" (Expand search), "api pitons pytm python programming" (Expand search), "api citons python python programming" (Expand search), "api pitoni python python programming" (Expand search), "api pitoes python python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder java audio processing") OR ("api pitons python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder java audio processing\") OR (\"api pitons python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder java audio processing ) OR ( api pitons python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder java audio processing") OR ("api pitons python python programming"))*.