Perhaps you should try some spelling variations:
"coder precoder java library programming" » "coder precoder java binary programming" (Expand search), "coder precoder java library programme" (Expand search), "coder precoder java laboratory programming" (Expand search), "coder decoder java library programming" (Expand search), "coder precoder data library programming" (Expand search), "coder precoder java libraries programming" (Expand search), "coder precoder and library programming" (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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder precoder java library programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder java library programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder java library programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder java library programming") OR ("api python python python programming"))*.