Perhaps you should try some spelling variations:
"coder poder _ arithmetic program" » "coder poder _ arithmetic problem" (Expand search), "coder poder _ aritmetica programas" (Expand search), "coder poder _ arithmetic problems" (Expand search), "poder poder _ arithmetic program" (Expand search), "codesc poder _ arithmetic program" (Expand search), "poder power _ arithmetic 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 poder _ arithmetic program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder poder _ arithmetic program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder poder _ arithmetic program") OR ("api python python python programming"))*.