Perhaps you should try some spelling variations:
"coder coder exploring teaching software" » "coder coder exploring machine software" (Expand search), "coder coder exploring learning software" (Expand search), "coder coder exploring teacher software" (Expand search), "coder wonder exploring teaching software" (Expand search), "coder cancer exploring teaching software" (Expand search), "coder elders exploring teaching software" (Expand search), "coder decoder exploring teaching software" (Expand search), "code code exploring teaching software" (Expand search), "decoder codec exploring teaching software" (Expand search)
"via python python python programming" » "via pythons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pitons python python programming" (Expand search), "in python 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 coder exploring teaching software") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder exploring teaching software\") OR (\"via python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder exploring teaching software ) OR ( via python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder exploring teaching software") OR ("via python python python programming"))*.