Perhaps you should try some spelling variations:
"coder coder unloading peer effects" » "coder or unloading peer effects" (Expand search), "coder coder unloading after effects" (Expand search), "coder coder unloading spaces effects" (Expand search), "coder coder unloading their effects" (Expand search), "coder decoder unloading peer effects" (Expand search), "code code unloading peer effects" (Expand search), "decoder codec unloading peer effects" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ 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 unloading peer effects") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder unloading peer effects\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder unloading peer effects ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder unloading peer effects") OR ("in python python python programming"))*.