Perhaps you should try some spelling variations:
"based implementation _ constructing program" » "and implementation _ constructing program" (Expand search), "after implementation _ constructing program" (Expand search), "based implementation _ consulting program" (Expand search), "based implementation _ reconstruction program" (Expand search), "based implementation _ constructing ronda" (Expand search)
"advanced python python computer program" » "advanced method python computer program" (Expand search), "advanced path python computer program" (Expand search), "advanced symphony python computer program" (Expand search), "advanced pythons python computer program" (Expand search), "advanced piton python computer program" (Expand search), "advanced pitons python computer program" (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: "((\"based implementation _ constructing program\") OR (\"advanced python python computer program\"))~".
• Removing quotes may allow a broader search: (( based implementation _ constructing program ) OR ( advanced python python computer program ))~.
• Adding a wildcard symbol may retrieve word variants: (("based implementation _ constructing program") OR ("advanced python python computer program"))*.