Perhaps you should try some spelling variations:
"coder coder proper linear programmin" » "coder coder proper linear programming" (Expand search), "coder coder proper nonlinear programming" (Expand search), "coder coder power linear programmin" (Expand search), "coder coder protein linear programmin" (Expand search), "coder coder problem linear programmin" (Expand search), "coder code property linear programmin" (Expand search), "coder body proper linear programmin" (Expand search), "coder decoder proper linear programmin" (Expand search), "code code proper linear programmin" (Expand search), "decoder codec proper linear programmin" (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 proper linear programmin") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder proper linear programmin\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder proper linear programmin ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder proper linear programmin") OR ("api python python python programming"))*.