Perhaps you should try some spelling variations:
"coder coder effort stochastic programming" » "coder coder from stochastic programming" (Expand search), "coder coder cost stochastic programming" (Expand search), "coder coder affine stochastic programming" (Expand search), "coder order efforts stochastic programming" (Expand search), "coder more effort stochastic programming" (Expand search), "coder motor effort stochastic programming" (Expand search), "coder decoder effort stochastic programming" (Expand search), "code code effort stochastic programming" (Expand search), "decoder codec effort 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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder effort stochastic programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder effort stochastic programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder effort stochastic programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder effort stochastic programming") OR ("api python python python programming"))*.