Perhaps you should try some spelling variations:
"coder computational and example program" » "code computational and example program" (Expand search), "poder computacional and example program" (Expand search), "model computational and example program" (Expand search), "coder computational fluid example program" (Expand search), "coder computational and examples program" (Expand search), "coder computational an example program" (Expand search), "coder computational and sample program" (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 computational and example program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder computational and example program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder computational and example program") OR ("api python python python programming"))*.