Perhaps you should try some spelling variations:
"coder precoder reference 1d programming" » "coder barcode reference 1d programming" (Expand search), "coder precos referente 1d programming" (Expand search), "coder barcodes reference 1d programming" (Expand search), "coder decoder reference 1d programming" (Expand search), "coder precoder reference 1 programming" (Expand search), "coder precoder reference 3d programming" (Expand search), "coder precoder reference and programming" (Expand search), "coder precoder reference _ programming" (Expand search), "coder precoder reference en 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 reference 1d programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder reference 1d programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder reference 1d programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder reference 1d programming") OR ("api python python python programming"))*.