Perhaps you should try some spelling variations:
"advanced computation on computer program" » "advanced computations on computer program" (Expand search), "advanced computational on computer program" (Expand search), "advance computational on computer program" (Expand search), "advanced computation of computer program" (Expand search), "advanced computation in computer program" (Expand search), "advanced computation an computer program" (Expand search), "advanced computation en computer program" (Expand search), "advanced computation and computer program" (Expand search)
"advanced simulation in constructing program" » "advanced simulation in consulting program" (Expand search), "advanced simulation in reconstruction program" (Expand search), "advanced simulation in constructing ronda" (Expand search), "advanced modulation in constructing program" (Expand search), "advanced calculation in constructing program" (Expand search), "advanced simulation in constructions program" (Expand search), "advanced simulation in construction program" (Expand search), "advanced simulation _ constructing program" (Expand search), "advanced simulation and constructing program" (Expand search)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("advanced simulation in constructing program") OR ("advanced computation on computer program"))~.
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• Removing quotes may allow a broader search: (( advanced simulation in constructing program ) OR ( advanced computation on computer program ))*.