Perhaps you should try some spelling variations:
"and introduction python python programming" » "and introduction section python programming" (Expand search), "and introduction earthen python programming" (Expand search), "and introduction methods python programming" (Expand search), "an introduction python python programming" (Expand search), "and introduction pythons python programming" (Expand search), "and introduction piton python programming" (Expand search), "and introduction pitons python programming" (Expand search)
"basic functions ezw coding program" » "basis functions ezw coding program" (Expand search), "basis function ezw coding program" (Expand search), "base functions ezw coding program" (Expand search), "basic functions ezw cloning program" (Expand search), "basic functions ezw loading program" (Expand search), "basic functions ezw cooling programs" (Expand search), "basic functions ef coding program" (Expand search), "basic functions erf coding program" (Expand search), "basic functions and coding program" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"basic functions ezw coding program\") OR (\"and introduction python python programming\"))~".
• Removing quotes may allow a broader search: (( basic functions ezw coding program ) OR ( and introduction python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("basic functions ezw coding program") OR ("and introduction python python programming"))*.