Perhaps you should try some spelling variations:
"coder coder operational semantics processor" » "coder coder operational practices processor" (Expand search), "coder coder operational semanticas processos" (Expand search), "coder coder operational semantic processing" (Expand search), "coder under operational semantics processor" (Expand search), "coder power operational semantics processor" (Expand search), "coder over operational semantics processor" (Expand search), "coder decoder operational semantics processor" (Expand search), "code code operational semantics processor" (Expand search), "decoder codec operational semantics processor" (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 operational semantics processor\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder operational semantics processor ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder operational semantics processor") OR ("api python python python programming"))*.