Perhaps you should try some spelling variations:
"api pythons python python programming" » "api pitons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pythons piton python programming" (Expand search), "api pythons pitons python programming" (Expand search), "api pythons pytm python programming" (Expand search), "api python python python programming" (Expand search)
"coder coder coding fire detection" » "coder coder coding first detection" (Expand search), "coder coder coding fire protection" (Expand search), "coder modern coding fire detection" (Expand search), "coder color coding fire detection" (Expand search), "coder odor coding fire detection" (Expand search), "coder decoder coding fire detection" (Expand search), "code code coding fire detection" (Expand search), "decoder codec coding fire detection" (Expand search), "coder coder coding time detection" (Expand search), "coder coder coding frame detection" (Expand search), "coder coder looming fire detection" (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 coding fire detection\") OR (\"api pythons python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder coding fire detection ) OR ( api pythons python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder coding fire detection") OR ("api pythons python python programming"))*.