Perhaps you should try some spelling variations:
"coder coder silicate _ programming" » "coder copper silicate _ programming" (Expand search), "coder doped silicate _ programming" (Expand search), "coder decoder silicate _ programming" (Expand search), "code code silicate _ programming" (Expand search), "decoder codec silicate _ 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 coder silicate _ programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder silicate _ programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder silicate _ programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder silicate _ programming") OR ("api python python python programming"))*.