Perhaps you should try some spelling variations:
"coder code software otimization problems" » "coder code software optimization problems" (Expand search), "coder code software optimisation problems" (Expand search), "coder code software utilization problems" (Expand search), "coder code software optimization problem" (Expand search), "coder cape software otimization problems" (Expand search), "coder boxe software otimization problems" (Expand search), "coder care software otimization problems" (Expand search), "code code software otimization problems" (Expand search), "modern code software otimization problems" (Expand search), "color code software otimization 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 software otimization problems\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code software otimization problems ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code software otimization problems") OR ("api python python python programming"))*.