Perhaps you should try some spelling variations:
"coder implementation issue tobit programming" » "code implementation issue tobit programming" (Expand search), "decoder implementation issue tobit programming" (Expand search), "model implementation issue tobit programming" (Expand search), "coder implementation issues tobit programming" (Expand search), "coder implementation case tobit programming" (Expand search), "coder implementation in tobit programming" (Expand search), "coder implementation issue robot programming" (Expand search), "coder implementation issue conic programming" (Expand search), "coder implementation issue cobol programming" (Expand search)
"python coding python python programming" » "action coding python python programming" (Expand search), "python code python python programming" (Expand search), "python codigo python python programming" (Expand search), "python codigos python python programming" (Expand search), "python using python python programming" (Expand search), "python coding pythons python programming" (Expand search), "python coding piton python programming" (Expand search), "python coding pitons 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 implementation issue tobit programming\") OR (\"python coding python python programming\"))~".
• Removing quotes may allow a broader search: (( coder implementation issue tobit programming ) OR ( python coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder implementation issue tobit programming") OR ("python coding python python programming"))*.