Perhaps you should try some spelling variations:
"coder classes using java programming" » "coder classes using and programming" (Expand search), "coder classes using based programming" (Expand search), "coder classes using goal programming" (Expand search), "cover classes using java programming" (Expand search), "lower classes using java programming" (Expand search), "model classes using java programming" (Expand search), "coder classes during java programming" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python 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 classes using java programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder classes using java programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder classes using java programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder classes using java programming") OR ("in python python python programming"))*.