Perhaps you should try some spelling variations:
"coder coder dsp logical programming" » "coder coder dsp logic programming" (Expand search), "coder coder dsp physical programming" (Expand search), "coder coder dsp goal programming" (Expand search), "coder decoder dsp logical programming" (Expand search), "code code dsp logical programming" (Expand search), "decoder codec dsp logical programming" (Expand search), "coder coder sp logicas programming" (Expand search), "coder coder up logical programming" (Expand search), "coder poder dsm logical programming" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons 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 dsp logical programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder dsp logical programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder dsp logical programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder dsp logical programming") OR ("api python python python programming"))*.