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