Perhaps you should try some spelling variations:
"advanced training python python programming" » "advanced planning python python programming" (Expand search), "advanced training paths python programming" (Expand search), "advanced training path python programming" (Expand search), "advanced learning python python programming" (Expand search), "advanced training pythons python programming" (Expand search), "advanced training piton python programming" (Expand search), "advanced training pitons python programming" (Expand search)
"laser refractive errors coding program" » "linear refractive errors coding program" (Expand search), "after refractive errors coding program" (Expand search), "laser photorefractive errors coding program" (Expand search), "laser refractive errors cloning program" (Expand search), "laser refractive errors loading program" (Expand search), "laser refractive errors cooling programs" (Expand search), "laser refractive error coding program" (Expand search), "laser refractive errors using program" (Expand search), "laser refractive errors during 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: (("laser refractive errors coding program") OR ("advanced training python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"laser refractive errors coding program\") OR (\"advanced training python python programming\"))*".
• Removing quotes may allow a broader search: (( laser refractive errors coding program ) OR ( advanced training python python programming ))*.