Perhaps you should try some spelling variations:
"coder precoder machine multi programming" » "coder precoder machine multiple programming" (Expand search), "coder precoder machine multicore programming" (Expand search), "coder precoder machine culture programming" (Expand search), "coder packer machine multi programming" (Expand search), "coder precoder scheme multi programming" (Expand search), "coder decoder machine multi programming" (Expand search), "coder precoder machine but programming" (Expand search), "coder precoder machine meta 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 machine multi programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder machine multi programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder machine multi programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder machine multi programming") OR ("api python python python programming"))*.