Perhaps you should try some spelling variations:
"coder precoder in 30 programming" » "coder decoder in 30 programming" (Expand search), "coder precoder in 90 programming" (Expand search), "coder precoder in 3d programming" (Expand search), "coder precoder in _ programming" (Expand search), "coder recorder in 30 programming" (Expand search), "coder recover in 30 programming" (Expand search), "coder precoder _ 30 programming" (Expand search), "coder precoder in 10 programming" (Expand search), "coder precoder in 20 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 in 30 programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder in 30 programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder in 30 programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder in 30 programming") OR ("api python python python programming"))*.