Perhaps you should try some spelling variations:
"coder code using dynamics problems" » "coder code using dynamic problems" (Expand search), "coder code housing dynamics problems" (Expand search), "coder code using dynamical problems" (Expand search), "code code using dynamics problems" (Expand search), "modern code using dynamics problems" (Expand search), "color code using dynamics problems" (Expand search), "coder made using dynamics problems" (Expand search), "coder coding using dynamics 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 code using dynamics problems\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code using dynamics problems ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code using dynamics problems") OR ("api python python python programming"))*.