Perhaps you should try some spelling variations:
"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)
"coder coder text image processing" » "coder decoder text image processing" (Expand search), "code code text image processing" (Expand search), "decoder codec text image processing" (Expand search), "coder cover text image processing" (Expand search), "coder modern text image processing" (Expand search), "coder der text image processing" (Expand search), "coder coder texto imagem processing" (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 text image processing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder text image processing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder text image processing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder text image processing") OR ("api python python python programming"))*.