Perhaps you should try some spelling variations:
"advanced amputation in python programming" » "advanced computations in python programming" (Expand search), "advanced computational in python programming" (Expand search), "advanced calculation in python programming" (Expand search), "advanced imputation in python programming" (Expand search), "advanced amputation _ python programming" (Expand search)
"advanced injection method coding program" » "advanced interaction method coding program" (Expand search), "advance injunction method coding program" (Expand search), "advanced selection method coding program" (Expand search), "advanced projection method coding program" (Expand search), "advanced detection method coding program" (Expand search), "advanced injection method cloning program" (Expand search), "advanced injection method loading program" (Expand search), "advanced injection method cooling programs" (Expand search), "advanced injection method cooling program" (Expand search), "advanced injection method fnding program" (Expand search), "advanced injection method according 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: (("advanced injection method coding program") OR ("advanced amputation in python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced injection method coding program\") OR (\"advanced amputation in python programming\"))".
• Removing quotes may allow a broader search: (( advanced injection method coding program ) OR ( advanced amputation in python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced injection method coding program") OR ("advanced amputation in python programming"))*.