Perhaps you should try some spelling variations:
"coder perceptions in decoding program" » "coders perceptions in decoding program" (Expand search), "model perceptions in decoding program" (Expand search), "power perceptions in decoding program" (Expand search), "coder perceptions in welcoming program" (Expand search), "coder perceptions in deworming program" (Expand search), "coder perceptions in feeding program" (Expand search), "coder perception in decoding program" (Expand search), "coder perceptions on decoding program" (Expand search), "coder perceptions and decoding program" (Expand search), "coder perceptions _ decoding program" (Expand search), "coder perceptions in decaying program" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder perceptions in decoding program\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder perceptions in decoding program ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder perceptions in decoding program") OR ("_ python python python programming"))*.