Perhaps you should try some spelling variations:
"coder in teaching training functions" » "coder in teaching training functional" (Expand search), "coder in teaching training fractions" (Expand search), "coder in teaching training actions" (Expand search), "coder in teacher training functions" (Expand search), "coder in teaching learning functions" (Expand search), "coder in teachers training functions" (Expand search), "code in teaching training functions" (Expand search), "codes in teaching training functions" (Expand search), "poder in teaching training functions" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons python 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: (("coder in teaching training functions") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder in teaching training functions\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder in teaching training functions ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder in teaching training functions") OR ("_ python python python programming"))*.