Perhaps you should try some spelling variations:
"coder segmentation and authorial program" » "color segmentation and authorial program" (Expand search), "over segmentation and authorial program" (Expand search), "gender segmentation and authorial program" (Expand search), "coder segmentation and tutorial program" (Expand search), "coder segmentation and tutorial programs" (Expand search), "coder segmentation and material program" (Expand search), "coder segmentation of authorial program" (Expand search), "coder segmentation and authority program" (Expand search), "coder segmentation and authors program" (Expand search), "coder segmentation the authorial program" (Expand search)
"python using pitons python programming" » "python usando pitons python programming" (Expand search), "python coding pitons python programming" (Expand search), "action using pitons python programming" (Expand search), "python using pion python programming" (Expand search), "python using pivots python programming" (Expand search), "python using mertons 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: (("coder segmentation and authorial program") OR ("python using pitons python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder segmentation and authorial program\") OR (\"python using pitons python programming\"))".
• Removing quotes may allow a broader search: (( coder segmentation and authorial program ) OR ( python using pitons python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder segmentation and authorial program") OR ("python using pitons python programming"))*.