Perhaps you should try some spelling variations:
"code coder code stochastic programming" » "code coder cover stochastic programming" (Expand search), "code coder model stochastic programming" (Expand search), "code coder cost stochastic programming" (Expand search), "code code code stochastic programming" (Expand search), "code under code stochastic programming" (Expand search), "gcode code code stochastic programming" (Expand search), "code modern code stochastic programming" (Expand search), "code color code stochastic programming" (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: "((\"code coder code stochastic programming\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( code coder code stochastic programming ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code coder code stochastic programming") OR ("api python python python programming"))*.