Perhaps you should try some spelling variations:
"coder coder batch java programming" » "coder coder batch and programming" (Expand search), "coder coder batch based programming" (Expand search), "coder coder batch goal programming" (Expand search), "coder decoder batch java programming" (Expand search), "code code batch java programming" (Expand search), "decoder codec batch java programming" (Expand search), "coder under batch java programming" (Expand search)
"api pitons python python programming" » "api pitons pythons python programming" (Expand search), "api pitons piton python programming" (Expand search), "api pitons pytm python programming" (Expand search), "api citons python python programming" (Expand search), "api pitoni python python programming" (Expand search), "api pitoes python 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 batch java programming") OR ("api pitons python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder batch java programming\") OR (\"api pitons python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder batch java programming ) OR ( api pitons python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder batch java programming") OR ("api pitons python python programming"))*.