Perhaps you should try some spelling variations:
"coder coder concurrent with programming" » "coder power concurrent with programming" (Expand search), "coder after concurrent with programming" (Expand search), "coder or concurrent with programming" (Expand search), "coder coder concurrent math programming" (Expand search), "coder coder concurrent earth programming" (Expand search), "coder coder concurrent arts programming" (Expand search), "coder coder concurrent water programming" (Expand search), "coder coder current with programming" (Expand search), "coder decoder concurrent with programming" (Expand search), "code code concurrent with programming" (Expand search), "decoder codec concurrent with 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 concurrent with programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder concurrent with programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder concurrent with programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder concurrent with programming") OR ("api python python python programming"))*.