Perhaps you should try some spelling variations:
"mining company using java programming" » "mining company using and programming" (Expand search), "mining company using based programming" (Expand search), "mining company using goal programming" (Expand search), "mining companies using java programming" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: "((\"mining company using java programming\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( mining company using java programming ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("mining company using java programming") OR ("using coding python python programming"))*.