Perhaps you should try some spelling variations:
"and degradation vector coding program" » "and degradation factor coding program" (Expand search), "and degradation factors coding program" (Expand search), "and degradation deter coding program" (Expand search), "and degradation vector cloning program" (Expand search), "and degradation vector loading program" (Expand search), "and degradation vector 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("and degradation vector coding program") OR ("advanced python programming coding program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and degradation vector coding program\") OR (\"advanced python programming coding program\"))".
• Removing quotes may allow a broader search: (( and degradation vector coding program ) OR ( advanced python programming coding program )).
• Adding a wildcard symbol may retrieve word variants: (("and degradation vector coding program") OR ("advanced python programming coding program"))*.