Perhaps you should try some spelling variations:
"coder xcode java microcontroller platform" » "coder xcode java microcontroller board" (Expand search), "coder xcode java controlled platform" (Expand search), "coder xcode java microcontrolled battery" (Expand search), "coder xcode avr microcontroller platform" (Expand search), "coder xcode arm microcontroller platform" (Expand search), "coder xcode and microcontroller platform" (Expand search), "code code java microcontroller platform" (Expand search), "coder decoder java microcontroller platform" (Expand search), "coder codes java microcontroller platform" (Expand search)
"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)

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 xcode java microcontroller platform\") OR (\"api pythons python python programming\"))~".
• Removing quotes may allow a broader search: (( coder xcode java microcontroller platform ) OR ( api pythons python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder xcode java microcontroller platform") OR ("api pythons python python programming"))*.