Perhaps you should try some spelling variations:
"coder precoder based fragment programming" » "coder precoder based agent programming" (Expand search), "coder precoder based driven programming" (Expand search), "coder precoder based training programming" (Expand search), "coder decoder based fragment programming" (Expand search), "coder recorder based fragment programming" (Expand search), "coder precoding based fragment programming" (Expand search), "coder precedent based fragment programming" (Expand search), "coder precoder based treatment programming" (Expand search), "coder precoder based payment programming" (Expand search), "coder precoder and fragment programming" (Expand search)
"api pythons python python programming" » "api pitons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pythons piton python programming" (Expand search), "api pythons pitons python programming" (Expand search), "api pythons pytm python programming" (Expand search), "api python 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: (("coder precoder based fragment programming") OR ("api pythons python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder based fragment programming\") OR (\"api pythons python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder based fragment programming ) OR ( api pythons python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder based fragment programming") OR ("api pythons python python programming"))*.