Perhaps you should try some spelling variations:
"coder precoder sweep visual programming" » "coder precoder sweep fetal programming" (Expand search), "coder decoder sweep visual programming" (Expand search), "coder premodern sweden visual 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 sweep visual programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder sweep visual programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder sweep visual programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder sweep visual programming") OR ("api python python python programming"))*.