Perhaps you should try some spelling variations:
"using coordination _ precoder program" » "nursing coordination _ precoder program" (Expand search), "using combination _ precoder program" (Expand search), "using coordinated _ precoder program" (Expand search), "using coordination _ proder program" (Expand search), "using coordination _ recovery program" (Expand search), "using coordination _ precoce programa" (Expand search)
"advanced python programming coding program" » "advanced python programming using program" (Expand search), "advanced python programming code program" (Expand search), "advanced python programming computing program" (Expand search), "advanced method programming coding program" (Expand search), "advanced path programming coding program" (Expand search), "advanced symphony programming coding program" (Expand search), "advanced python programming cloning program" (Expand search), "advanced python programming loading program" (Expand search), "advanced python programming cooling programs" (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: (("using coordination _ precoder program") OR ("advanced python programming coding program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using coordination _ precoder program\") OR (\"advanced python programming coding program\"))*".
• Removing quotes may allow a broader search: (( using coordination _ precoder program ) OR ( advanced python programming coding program ))*.