Perhaps you should try some spelling variations:
"coder propagation of loading program" » "mode propagation of loading program" (Expand search), "model propagation of loading program" (Expand search), "modes propagation of loading program" (Expand search), "coder propagation of reading program" (Expand search), "coder propagation of breading program" (Expand search), "coder propagation of reading 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 propagation of loading program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder propagation of loading program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder propagation of loading program") OR ("api python python python programming"))*.