Perhaps you should try some spelling variations:
"coder in implementing discourse processing" » "coder in implementing discrete processing" (Expand search), "coder and implementing discourse processing" (Expand search), "coder of implementing discourse processing" (Expand search), "coder _ implementing discourse processing" (Expand search), "code in implementing discourse processing" (Expand search), "codes in implementing discourse processing" (Expand search), "poder in implementing discourse processing" (Expand search)
"in pythons python python programming" » "in pitons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pythons piton python programming" (Expand search), "in pythons pitons python programming" (Expand search), "in pythons pytm python programming" (Expand search), "in python python python programming" (Expand search), "on python python python programming" (Expand search), "in pybthon 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 in implementing discourse processing\") OR (\"in pythons python python programming\"))~".
• Removing quotes may allow a broader search: (( coder in implementing discourse processing ) OR ( in pythons python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder in implementing discourse processing") OR ("in pythons python python programming"))*.