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