Perhaps you should try some spelling variations:
"and implementation from computer program" » "and implementation of computer program" (Expand search), "and implementation on computer program" (Expand search), "and implementation and computer program" (Expand search), "and implementation scrum computer program" (Expand search), "and implementation from complex program" (Expand search), "and implementation beam computer 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)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("and implementation from computer program") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and implementation from computer program\") OR (\"using codigo python python programming\"))".
• Removing quotes may allow a broader search: (( and implementation from computer program ) OR ( using codigo python python programming )).
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