Perhaps you should try some spelling variations:
"coder adding macro precoder program" » "coder adding macro proder program" (Expand search), "coder adding macro recovery program" (Expand search), "coder adding macro precoce programa" (Expand search), "coder adding macro recorder program" (Expand search), "coder adding mimo precoder program" (Expand search), "or adding macro precoder program" (Expand search), "coder using macro precoder program" (Expand search), "coder adding more precoder program" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ 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 adding macro precoder program") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder adding macro precoder program\") OR (\"on python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder adding macro precoder program ) OR ( on python python python programming ))*.