Perhaps you should try some spelling variations:
"coder coder relational databases text" » "coder coder relational database text" (Expand search), "coder poder relacional databases text" (Expand search), "coder over relational databases text" (Expand search), "coder power relational databases text" (Expand search), "coder coder relational databases to" (Expand search), "coder coder relational databases the" (Expand search), "coder decoder relational databases text" (Expand search), "code code relational databases text" (Expand search), "decoder codec relational databases text" (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), "rpa python 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 relational databases text") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder relational databases text\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder relational databases text ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder relational databases text") OR ("api python python python programming"))*.