Perhaps you should try some spelling variations:
"coder coder carrier synchronization program" » "coder coder cluster synchronization program" (Expand search), "coder coder cardiac resynchronization program" (Expand search), "coder coder cycle synchronization program" (Expand search), "coder coder carrier synchronization problems" (Expand search), "coder coder carrier synchronization protocol" (Expand search), "coder coder carrier synchronization protects" (Expand search), "coder holder carrier synchronization program" (Expand search), "coder older carriers synchronization program" (Expand search), "coder cost carrier synchronization program" (Expand search), "coder decoder carrier synchronization program" (Expand search), "code code carrier synchronization program" (Expand search), "decoder codec carrier synchronization program" (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 carrier synchronization program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder carrier synchronization program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder carrier synchronization program") OR ("api python python python programming"))*.