Perhaps you should try some spelling variations:
"coder precoder crawler an programming" » "coder decoder crawler an programming" (Expand search), "coder precoder crawler and programming" (Expand search), "coder precoder crawler in programming" (Expand search), "coder precoder crawler on programming" (Expand search), "coder precoder crawler _ programming" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons 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 crawler an programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder crawler an programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder crawler an programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder crawler an programming") OR ("api python python python programming"))*.