Perhaps you should try some spelling variations:
"coder using rasch algorithm programming" » "coder using rasch algorithms programming" (Expand search), "coder using rasch algorithm processing" (Expand search), "coder using search algorithm programming" (Expand search), "coder using batch algorithms programming" (Expand search), "coder using welsch algorithm programming" (Expand search), "coders using rasch algorithm programming" (Expand search), "cover using rasch algorithm programming" (Expand search), "code using rasch algorithm programming" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ 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 using rasch algorithm programming\") OR (\"on python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder using rasch algorithm programming ) OR ( on python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder using rasch algorithm programming") OR ("on python python python programming"))*.