Perhaps you should try some spelling variations:
"coder coder main component diagram" » "coder coder main component dasr" (Expand search), "coder coder main components diagram" (Expand search), "coder decoder main component diagram" (Expand search), "code code main component diagram" (Expand search), "decoder codec main component diagram" (Expand search), "coder soder maicon component diagram" (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 main component diagram") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder main component diagram\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder main component diagram ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder main component diagram") OR ("in python python python programming"))*.