Perhaps you should try some spelling variations:
"coder detection python vs parallel" » "coder detection method vs parallel" (Expand search), "coder detection methods vs parallel" (Expand search), "coder detection actions vs parallel" (Expand search), "code detection python vs parallel" (Expand search), "border detection python vs parallel" (Expand search), "corner detection python vs parallel" (Expand search), "coder detection python bsp parallel" (Expand search), "coder detection python has parallel" (Expand search), "coder detection python rus parallel" (Expand search), "coder detection python v3 parallel" (Expand search), "coder detection python s parallel" (Expand search), "coder detection python _ parallel" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder detection python vs parallel\") OR (\"api pythons python python programming\"))~".
• Removing quotes may allow a broader search: (( coder detection python vs parallel ) OR ( api pythons python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder detection python vs parallel") OR ("api pythons python python programming"))*.