Perhaps you should try some spelling variations:
"and introduction and computador program" » "and introduction and computador programas" (Expand search), "and introduction and computer program" (Expand search), "and introduction and computador programacao" (Expand search), "an introduction and computador program" (Expand search), "and introduction to computador program" (Expand search), "and introduction of computador program" (Expand search), "and introduction usando computador program" (Expand search), "and introduction aluno computador program" (Expand search), "and introduction and computation program" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: (("and introduction and computador program") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and introduction and computador program\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( and introduction and computador program ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("and introduction and computador program") OR ("using coding python python programming"))*.