Perhaps you should try some spelling variations:
"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)
"coder code using java program" » "coder code using java programs" (Expand search), "coder code using java programa" (Expand search), "coder code using viva program" (Expand search), "code code using java program" (Expand search), "modern code using java program" (Expand search), "color code using java program" (Expand search), "coder made using java program" (Expand search), "coder coding using java program" (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 code using java program\") OR (\"on python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code using java program ) OR ( on python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code using java program") OR ("on python python python programming"))*.