Perhaps you should try some spelling variations:
"coder coder encoding time propagation" » "coder coder encoding the propagation" (Expand search), "coder coder encoding fire propagation" (Expand search), "coder coder encoding flame propagation" (Expand search), "coder core encoding time propagation" (Expand search), "coder clones encoding time propagation" (Expand search), "coder video encoding time propagation" (Expand search), "coder coder coding time propagation" (Expand search), "coder coder encoding gene propagation" (Expand search), "coder decoder encoding time propagation" (Expand search), "code code encoding time propagation" (Expand search), "decoder codec encoding time propagation" (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 encoding time propagation\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder encoding time propagation ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder encoding time propagation") OR ("api python python python programming"))*.