Perhaps you should try some spelling variations:
"advanced functions from python programming" » "advanced selections from python programming" (Expand search), "advanced solutions from python programming" (Expand search), "advanced functionality from python programming" (Expand search), "advanced functions from pathogen programming" (Expand search), "advanced functions from anthony programming" (Expand search)
"based observation method coding program" » "based observation methods coding program" (Expand search), "based conservation method coding program" (Expand search), "based conservation methods coding program" (Expand search), "based observations method coding program" (Expand search), "and observation method coding program" (Expand search), "based observation method cloning program" (Expand search), "based observation method loading program" (Expand search), "based observation method cooling programs" (Expand search), "based observation method cooling program" (Expand search), "based observation method fnding program" (Expand search), "based observation 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: (("based observation method coding program") OR ("advanced functions from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based observation method coding program\") OR (\"advanced functions from python programming\"))".
• Removing quotes may allow a broader search: (( based observation method coding program ) OR ( advanced functions from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based observation method coding program") OR ("advanced functions from python programming"))*.