Perhaps you should try some spelling variations:
"coding using linear and programming" » "coding using linear _ programming" (Expand search), "coding using linear goal programming" (Expand search), "loading using linear and programming" (Expand search), "modeling using linear and programming" (Expand search), "drying using linear and programming" (Expand search)
"python python python python programming" » "pythons python pythons python programming" (Expand search), "piton python piton python programming" (Expand search), "pitons python pitons 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: (("coding using linear and programming") OR ("python python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coding using linear and programming\") OR (\"python python python python programming\"))".
• Removing quotes may allow a broader search: (( coding using linear and programming ) OR ( python python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coding using linear and programming") OR ("python python python python programming"))*.