Perhaps you should try some spelling variations:
"coder computation using semantic problems" » "modern computation using semantic problems" (Expand search), "core computation using semantic problems" (Expand search), "color computation using semantic problems" (Expand search), "coder computations using semantic problems" (Expand search), "coder computation in semantic problems" (Expand search), "coder composition using semantic problems" (Expand search), "coder computation using semantica problema" (Expand search), "coder computation using semantics problem" (Expand search), "coder computation using static problems" (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 computation using semantic problems\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder computation using semantic problems ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder computation using semantic problems") OR ("api python python python programming"))*.