Perhaps you should try some spelling variations:
"advanced computation using complex program" » "advanced computations using complex program" (Expand search), "advanced computational using complex program" (Expand search), "advance computational using complex program" (Expand search), "advanced computation in complex program" (Expand search), "advanced composition using complex program" (Expand search), "advanced computation using simplex program" (Expand search), "advanced computation using complex programmes" (Expand search), "advanced computation using complex prograded" (Expand search), "advanced computation housing complex program" (Expand search), "advanced computation using computer program" (Expand search)
"using coding _ python programming" » "using coping _ python programming" (Expand search), "using coating _ python programming" (Expand search), "using cooking _ python programming" (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: (("advanced computation using complex program") OR ("using coding _ python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computation using complex program\") OR (\"using coding _ python programming\"))".
• Removing quotes may allow a broader search: (( advanced computation using complex program ) OR ( using coding _ python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced computation using complex program") OR ("using coding _ python programming"))*.