Perhaps you should try some spelling variations:
"coder optimization python coding of" » "coder optimization method coding of" (Expand search), "coder optimization option coding of" (Expand search), "coder optimization methods coding of" (Expand search), "code optimization python coding of" (Expand search), "modern optimization python coding of" (Expand search), "powder optimization python coding of" (Expand search), "coder optimization python codigo of" (Expand search), "coder optimization action coding of" (Expand search), "coder optimization python code of" (Expand search), "coder optimization python bonding of" (Expand search), "coder optimization python coding _" (Expand search)
"api pitons python python programming" » "api pitons pythons python programming" (Expand search), "api pitons piton python programming" (Expand search), "api pitons pytm python programming" (Expand search), "api citons python python programming" (Expand search), "api pitoni python python programming" (Expand search), "api pitoes python python programming" (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: "((\"coder optimization python coding of\") OR (\"api pitons python python programming\"))~".
• Removing quotes may allow a broader search: (( coder optimization python coding of ) OR ( api pitons python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder optimization python coding of") OR ("api pitons python python programming"))*.