Perhaps you should try some spelling variations:
"performance optimization in coding program" » "performance prediction in coding program" (Expand search), "performance optimization and coding program" (Expand search), "performance optimization _ coding program" (Expand search), "performance optimization in cloning program" (Expand search), "performance optimization in loading program" (Expand search), "performance optimization in cooling programs" (Expand search), "performance optimization on coding program" (Expand search), "performance optimization in decoding program" (Expand search), "performance optimization non coding program" (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: "((\"performance optimization in coding program\") OR (\"advanced python programming coding program\"))~".
• Removing quotes may allow a broader search: (( performance optimization in coding program ) OR ( advanced python programming coding program ))~.
• Adding a wildcard symbol may retrieve word variants: (("performance optimization in coding program") OR ("advanced python programming coding program"))*.