Perhaps you should try some spelling variations:
"advanced imputation in solving program" » "advanced computations in solving program" (Expand search), "advanced simulation in solving program" (Expand search), "advanced computational in solving program" (Expand search), "advanced imputation in housing program" (Expand search), "advanced imputation in solving problems" (Expand search), "advanced mutation in solving program" (Expand search), "advanced imputation of solving program" (Expand search), "advanced implantation in solving program" (Expand search), "advanced imputation _ solving program" (Expand search)
"using model python python programming" » "using model pythons python programming" (Expand search), "using model piton python programming" (Expand search), "using model pitons python programming" (Expand search), "using modulo python python programming" (Expand search), "using monty python python programming" (Expand search), "using tool python python programming" (Expand search), "ising model python python programming" (Expand search), "using modis python python programming" (Expand search), "using mobile 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: (("advanced imputation in solving program") OR ("using model python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced imputation in solving program\") OR (\"using model python python programming\"))".
• Removing quotes may allow a broader search: (( advanced imputation in solving program ) OR ( using model python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced imputation in solving program") OR ("using model python python programming"))*.