Perhaps you should try some spelling variations:
"space optimization sparse coding program" » "space optimization space coding program" (Expand search), "space optimization case coding program" (Expand search), "space optimization swarm coding program" (Expand search), "shape optimization sparse coding program" (Expand search), "scale optimization sparse coding program" (Expand search), "surface optimization sparse coding program" (Expand search), "space optimization sparse cloning program" (Expand search), "space optimization sparse loading program" (Expand search), "space optimization sparse cooling programs" (Expand search)
"advanced python programming coding program" » "advanced python programming using program" (Expand search), "advanced python programming code program" (Expand search), "advanced python programming computing program" (Expand search), "advanced method programming coding program" (Expand search), "advanced path programming coding program" (Expand search), "advanced symphony programming coding program" (Expand search), "advanced python programming cloning program" (Expand search), "advanced python programming loading program" (Expand search), "advanced python programming cooling programs" (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: "((\"space optimization sparse coding program\") OR (\"advanced python programming coding program\"))~".
• Removing quotes may allow a broader search: (( space optimization sparse coding program ) OR ( advanced python programming coding program ))~.
• Adding a wildcard symbol may retrieve word variants: (("space optimization sparse coding program") OR ("advanced python programming coding program"))*.