Criterion 'c8809aa1-29b6-4f27-ae2f-27e612e394db' MUST have RequirementGroup 'd7721546-9106-43a7-8d31-2fe08a862b00' as child number 1.
ccv:Criterion[cbc:ID[normalize-space(text()) = 'c8809aa1-29b6-4f27-ae2f-27e612e394db']]
ccv:RequirementGroup[1] and normalize-space(ccv:RequirementGroup[1][current()]/cbc:ID/text()) = 'd7721546-9106-43a7-8d31-2fe08a862b00'