Perhaps you should try some spelling variations:
"and functionality an screening program" » "and functional an screening program" (Expand search), "and functionality and screening program" (Expand search), "and functionality in screening program" (Expand search), "and functionality on screening program" (Expand search), "and functionality ana screening program" (Expand search)
"advanced care coding decoding program" » "advanced care coding welcoming program" (Expand search), "advanced care coding deworming program" (Expand search), "advanced care coding feeding program" (Expand search), "advanced care encoding decoding program" (Expand search), "advanced care reading decoding program" (Expand search), "advanced care joint decoding program" (Expand search), "advance care coding decoding program" (Expand search), "advanced age coding decoding program" (Expand search), "advanced cancer coding decoding program" (Expand search), "advanced rare coding decoding program" (Expand search), "advanced care coping decoding program" (Expand search), "advanced aware coding decoding program" (Expand search)

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• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and functionality an screening program\") OR (\"advanced care coding decoding program\"))~".
• Removing quotes may allow a broader search: (( and functionality an screening program ) OR ( advanced care coding decoding program ))~.
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