Perhaps you should try some spelling variations:
"coder coder teaching program by" » "coder coder teaching proposal by" (Expand search), "coder coder teaching process by" (Expand search), "coder code teaching program by" (Expand search), "coder poder teaching program by" (Expand search), "coder model teaching program by" (Expand search), "coder decoder teaching program by" (Expand search), "code code teaching program by" (Expand search), "decoder codec teaching program by" (Expand search), "coder coder teaching 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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder teaching program by") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder teaching program by\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder teaching program by ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder teaching program by") OR ("api python python python programming"))*.