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 coding coding mobile communication" » "coder coding decoding mobile communication" (Expand search), "coder coding using mobile communication" (Expand search), "coder coding canine mobile communication" (Expand search), "coder coding moving mobile communication" (Expand search), "coder coding going mobile communication" (Expand search), "coder coding modeling mobile communication" (Expand search), "modern coding coding mobile communication" (Expand search), "color coding coding mobile communication" (Expand search), "odor coding coding mobile communication" (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 coding coding mobile communication\") OR (\"api pythons python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding coding mobile communication ) OR ( api pythons python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding coding mobile communication") OR ("api pythons python python programming"))*.