Perhaps you should try some spelling variations:
"advanced computation in support program" » "advanced computations in support program" (Expand search), "advanced computational in support program" (Expand search), "advance computational in support program" (Expand search), "advanced computation and support program" (Expand search), "advanced computation of support program" (Expand search), "advanced imputation in support program" (Expand search)
"and computational code computing program" » "and computational model computing program" (Expand search), "and computational cost computing program" (Expand search), "and computational models computing program" (Expand search), "_ computational code computing program" (Expand search), "and computational code consulting program" (Expand search), "and computational code computer program" (Expand search), "and computational code computador program" (Expand search), "and computational modern computing 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: "((\"and computational code computing program\") OR (\"advanced computation in support program\"))~".
• Removing quotes may allow a broader search: (( and computational code computing program ) OR ( advanced computation in support program ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computational code computing program") OR ("advanced computation in support program"))*.