Perhaps you should try some spelling variations:
"variance optimization in coding program" » "surface optimization in coding program" (Expand search), "engine optimization in coding program" (Expand search), "value optimization in coding program" (Expand search), "variance optimization and coding program" (Expand search), "variance optimization _ coding program" (Expand search), "variance optimization in cloning program" (Expand search), "variance optimization in loading program" (Expand search), "variance optimization in cooling programs" (Expand search), "variance optimization on coding program" (Expand search), "variance optimization in decoding program" (Expand search), "variance optimization non coding program" (Expand search)
"using computation scheme coding program" » "using computational scheme coding program" (Expand search), "using communication scheme coding program" (Expand search), "using compensation schemes coding program" (Expand search), "using imputation scheme coding program" (Expand search), "using compilation scheme coding program" (Expand search), "using computation scheme cloning program" (Expand search), "using computation scheme loading program" (Expand search), "using computation scheme cooling programs" (Expand search), "using computation scheme using program" (Expand search), "using computation shape coding program" (Expand search), "using computation scheme taking 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: "((\"variance optimization in coding program\") OR (\"using computation scheme coding program\"))~".
• Removing quotes may allow a broader search: (( variance optimization in coding program ) OR ( using computation scheme coding program ))~.
• Adding a wildcard symbol may retrieve word variants: (("variance optimization in coding program") OR ("using computation scheme coding program"))*.