Perhaps you should try some spelling variations:
"coder decoder parameters using problem" » "coder disorder parameters using problem" (Expand search), "coder diode parameters using problem" (Expand search), "coder codes parameters using problem" (Expand search), "coder decoder parameters and problem" (Expand search), "encoder decoder parameters using problem" (Expand search), "coder decoder parameters housing problem" (Expand search), "coder decoder parameters housing problems" (Expand search), "coder decoder parameters routing problem" (Expand search)
"api piton python python programming" » "api piton pythons python programming" (Expand search), "api piton pitons python programming" (Expand search), "api piton pytm python programming" (Expand search), "api pitons python python programming" (Expand search), "api in python python programming" (Expand search), "api with python python programming" (Expand search), "api python 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 decoder parameters using problem\") OR (\"api piton python python programming\"))~".
• Removing quotes may allow a broader search: (( coder decoder parameters using problem ) OR ( api piton python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder decoder parameters using problem") OR ("api piton python python programming"))*.