Perhaps you should try some spelling variations:
"advanced modulation in subsampling program" » "advanced calculation in subsampling program" (Expand search), "advanced oxidation in subsampling program" (Expand search), "advanced modulation in sampling program" (Expand search), "advanced modulation and subsampling program" (Expand search), "advanced modulation using subsampling program" (Expand search), "advanced modulation the subsampling program" (Expand search), "advanced modulation of subsampling program" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium 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: (("advanced modulation in subsampling program") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced modulation in subsampling program\") OR (\"using codigo python python programming\"))".
• Removing quotes may allow a broader search: (( advanced modulation in subsampling program ) OR ( using codigo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced modulation in subsampling program") OR ("using codigo python python programming"))*.