Perhaps you should try some spelling variations:
"value optimization python python programming" » "value optimization method python programming" (Expand search), "value optimization option python programming" (Expand search), "value optimization methods python programming" (Expand search), "whale optimization python python programming" (Expand search), "the optimization python python programming" (Expand search), "shape optimization python python programming" (Expand search), "value optimization pythons python programming" (Expand search), "value optimization piton python programming" (Expand search), "value optimization pitons python programming" (Expand search)
"coder solution cdna coding program" » "code solution cdna coding program" (Expand search), "copper solution cdna coding program" (Expand search), "powder solution cdna coding program" (Expand search), "coder solution cdna cloning program" (Expand search), "coder solution cdna loading program" (Expand search), "coder solution cdna cooling programs" (Expand search), "coder solution dna coding program" (Expand search), "coder solution and coding program" (Expand search), "coder solution an coding program" (Expand search), "coder solution cdna encoding 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 solution cdna coding program") OR ("value optimization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder solution cdna coding program\") OR (\"value optimization python python programming\"))".
• Removing quotes may allow a broader search: (( coder solution cdna coding program ) OR ( value optimization python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder solution cdna coding program") OR ("value optimization python python programming"))*.