Perhaps you should try some spelling variations:
"coder decoder encoding shell scripting" » "coder degree encoding shell scripting" (Expand search), "coder core encoding shell scripting" (Expand search), "coder decoder encoding shell script" (Expand search), "coder decoder encoding shell scripts" (Expand search), "coder decoder encoding cell scripting" (Expand search), "coder decoder encoding scheme scripting" (Expand search), "coder decoder encoding the scripting" (Expand search), "encoder decoder encoding shell scripting" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa 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 encoding shell scripting\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder decoder encoding shell scripting ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder decoder encoding shell scripting") OR ("api python python python programming"))*.