Perhaps you should try some spelling variations:
"coder solutions from complex program" » "coder solution from complex program" (Expand search), "holder solutions from complex program" (Expand search), "powder solutions from complex program" (Expand search), "coder solutions from simplex program" (Expand search), "coder solutions from complex programmes" (Expand search), "coder solutions from complex prograded" (Expand search)
"advanced data python python programming" » "advanced age python python programming" (Expand search), "advanced and python python programming" (Expand search), "advanced data pythons python programming" (Expand search), "advanced data piton python programming" (Expand search), "advanced data pitons python programming" (Expand search), "advanced dado python python programming" (Expand search), "advanced gate python python programming" (Expand search), "advanced dados 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 solutions from complex program\") OR (\"advanced data python python programming\"))~".
• Removing quotes may allow a broader search: (( coder solutions from complex program ) OR ( advanced data python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder solutions from complex program") OR ("advanced data python python programming"))*.