Perhaps you should try some spelling variations:
"coder coder components applied problems" » "coder coder cements applied problems" (Expand search), "coder coder complexes applied problems" (Expand search), "coder coder composite applied problems" (Expand search), "coder cover components applied problems" (Expand search), "coder model components applied problems" (Expand search), "coder power components applied problems" (Expand search), "coder coder components coupled problems" (Expand search), "coder coder components posed problems" (Expand search), "coder coder components applied project" (Expand search), "coder decoder components applied problems" (Expand search), "code code components applied problems" (Expand search), "decoder codec components applied problems" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ 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 components applied problems") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder components applied problems\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder components applied problems ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder components applied problems") OR ("on python python python programming"))*.