Perhaps you should try some spelling variations:
"coder model strings apache programa" » "coder model strong apache programa" (Expand search), "coder model strains apache programa" (Expand search), "coder modelo string apache programa" (Expand search), "cover model strings apache programa" (Expand search), "decoder model strings apache programa" (Expand search), "copper model strings apache programa" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder model strings apache programa\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder model strings apache programa ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder model strings apache programa") OR ("api python python python programming"))*.