Perhaps you should try some spelling variations:
"coder specification _ coding program" » "model specification _ coding program" (Expand search), "code specifications _ coding program" (Expand search), "under specification _ coding program" (Expand search), "coder specification _ cloning program" (Expand search), "coder specification _ loading program" (Expand search), "coder specification _ cooling programs" (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 specification _ coding program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder specification _ coding program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder specification _ coding program") OR ("api python python python programming"))*.