Perhaps you should try some spelling variations:
"coder coder pattern fortran program" » "coder coder pattern formation program" (Expand search), "coder coder pattern fortran programs" (Expand search), "coder cover pattern fortran program" (Expand search), "coder cover patterns fortran program" (Expand search), "coder powder pattern fortran program" (Expand search), "coder decoder pattern fortran program" (Expand search), "code code pattern fortran program" (Expand search), "decoder codec pattern fortran program" (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: "((\"coder coder pattern fortran program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder pattern fortran program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder pattern fortran program") OR ("api python python python programming"))*.