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 function using octave programming" » "coder function using stage programming" (Expand search), "coder function using objective programming" (Expand search), "coder function using reactive programming" (Expand search), "modern function using octave programming" (Expand search), "power function using octave programming" (Expand search), "over function using octave programming" (Expand search), "coder function during octave programming" (Expand search), "coder reaction using octave programming" (Expand search), "coder function using octa programming" (Expand search), "coder function using octrees programming" (Expand search), "coder function using oct programming" (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 function using octave programming") OR ("and optimization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder function using octave programming\") OR (\"and optimization python python programming\"))".
• Removing quotes may allow a broader search: (( coder function using octave programming ) OR ( and optimization python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder function using octave programming") OR ("and optimization python python programming"))*.