Perhaps you should try some spelling variations:
"distributed optimization in loading program" » "distributed simulation in loading program" (Expand search), "discrete optimization in loading program" (Expand search), "distributed applications in loading program" (Expand search), "distributed optimization and loading program" (Expand search), "distributed optimization _ loading program" (Expand search), "distributed optimization in reading program" (Expand search), "distributed optimization in breading program" (Expand search), "distributed optimization in reading programs" (Expand search), "distributed optimization in leading program" (Expand search), "distributed optimization ii loading program" (Expand search), "distributed optimization i loading program" (Expand search)
"advanced python programming using program" » "advanced python programming and program" (Expand search), "advanced python programming an program" (Expand search), "advanced python programming computing program" (Expand search), "advanced method programming using program" (Expand search), "advanced path programming using program" (Expand search), "advanced symphony programming using program" (Expand search), "advanced python programming housing program" (Expand search), "advanced python programming nursing program" (Expand search), "advanced python programming aging 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: (("distributed optimization in loading program") OR ("advanced python programming using program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"distributed optimization in loading program\") OR (\"advanced python programming using program\"))*".
• Removing quotes may allow a broader search: (( distributed optimization in loading program ) OR ( advanced python programming using program ))*.