Perhaps you should try some spelling variations:
"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), "rpa python python python programming" (Expand search)
"coder code using dsp processor" » "coder code using dsp processors" (Expand search), "coder code using dsp processador" (Expand search), "coder code using sp processo" (Expand search), "code code using dsp processor" (Expand search), "modern code using dsp processor" (Expand search), "color code using dsp processor" (Expand search), "coder made using dsp processor" (Expand search), "coder coding using dsp processor" (Expand search), "coder code using dsa processor" (Expand search), "coder code using dsc processor" (Expand search), "coder code using dsm processor" (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 code using dsp processor") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder code using dsp processor\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder code using dsp processor ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder code using dsp processor") OR ("api python python python programming"))*.