Perhaps you should try some spelling variations:
"coder string on algorithms by" » "coder string and algorithms by" (Expand search), "coder string on algorithmic by" (Expand search), "coder string ant algorithms by" (Expand search), "coder string on algorithms bco" (Expand search), "coder string on algorithms _" (Expand search), "coder string on algorithms in" (Expand search), "cordel string on algorithms by" (Expand search), "closed string on algorithms by" (Expand search), "modelo string on algorithms by" (Expand search), "coder strings on algorithms by" (Expand search), "coder string in algorithms by" (Expand search), "coder string of algorithms by" (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 string on algorithms by\") OR (\"on python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder string on algorithms by ) OR ( on python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder string on algorithms by") OR ("on python python python programming"))*.