Perhaps you should try some spelling variations:
"coder coder in multirate processing" » "coder coder in multi processing" (Expand search), "coder coder in multimedia processing" (Expand search), "coder coder in membrane processing" (Expand search), "coder coder in multigrade processing" (Expand search), "coder coder and multirate processing" (Expand search), "coder coder in multistate processing" (Expand search), "coder decoder in multirate processing" (Expand search), "code code in multirate processing" (Expand search), "decoder codec in multirate processing" (Expand search), "coder code in multirate processing" (Expand search), "coder codes in multirate processing" (Expand search), "coder poder in multirate processing" (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 coder in multirate processing\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder in multirate processing ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder in multirate processing") OR ("api python python python programming"))*.