Perhaps you should try some spelling variations:
"and optimization python python programming" » "and optimization method python programming" (Expand search), "and optimization option python programming" (Expand search), "and optimization methods python programming" (Expand search), "and optimization pythons python programming" (Expand search), "and optimization piton python programming" (Expand search), "and optimization pitons python programming" (Expand search)
"coder solutions sa coding program" » "coder solution sa coding program" (Expand search), "holder solutions sa coding program" (Expand search), "powder solutions sa coding program" (Expand search), "coder solutions sa cloning program" (Expand search), "coder solutions sa loading program" (Expand search), "coder solutions sa cooling programs" (Expand search), "coder solutions s.a coding program" (Expand search), "coder solutions sao coding program" (Expand search), "coder solutions _ coding program" (Expand search), "coder solutions dna coding program" (Expand search), "coder solutions bar coding program" (Expand search), "coder solutions map coding program" (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 solutions sa coding program") OR ("and optimization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder solutions sa coding program\") OR (\"and optimization python python programming\"))".
• Removing quotes may allow a broader search: (( coder solutions sa coding program ) OR ( and optimization python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder solutions sa coding program") OR ("and optimization python python programming"))*.