Perhaps you should try some spelling variations:
"space optimization python python programming" » "space optimization method python programming" (Expand search), "space optimization option python programming" (Expand search), "space optimization methods python programming" (Expand search), "shape optimization python python programming" (Expand search), "scale optimization python python programming" (Expand search), "surface optimization python python programming" (Expand search), "space optimization pythons python programming" (Expand search), "space optimization piton python programming" (Expand search), "space optimization pitons python programming" (Expand search)
"coder dissolution sparse coding program" » "coder dissolution case coding program" (Expand search), "coder dissolution rate coding program" (Expand search), "coder dissolution based coding program" (Expand search), "copper dissolution sparse coding program" (Expand search), "powder dissolution sparse coding program" (Expand search), "co2 dissolution sparse coding program" (Expand search), "coder dissolution sparse cloning program" (Expand search), "coder dissolution sparse loading program" (Expand search), "coder dissolution sparse cooling programs" (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 dissolution sparse coding program") OR ("space optimization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder dissolution sparse coding program\") OR (\"space optimization python python programming\"))".
• Removing quotes may allow a broader search: (( coder dissolution sparse coding program ) OR ( space optimization python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder dissolution sparse coding program") OR ("space optimization python python programming"))*.