Perhaps you should try some spelling variations:
"coder coder decoding teaching proposals" » "coder coder decoding teaching proposal" (Expand search), "coder coder decoding teaching process" (Expand search), "coder coder decoding teaching processes" (Expand search), "coder coder reading teaching proposals" (Expand search), "coder coder doing teaching proposals" (Expand search), "coder coder decoding reading proposals" (Expand search), "coder coding decoding teaching proposals" (Expand search), "coder coder decoder teaching proposals" (Expand search), "coder barcode decoding teaching proposals" (Expand search), "coder decoder decoding teaching proposals" (Expand search), "code code decoding teaching proposals" (Expand search), "decoder codec decoding teaching proposals" (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 coder decoding teaching proposals\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder decoding teaching proposals ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder decoding teaching proposals") OR ("api python python python programming"))*.