Message

Criterion '87b3fa26-3549-4f92-b8e0-3fd8f04bf5c7' MUST have RequirementGroup '1768de86-a6c8-48e4-bd8e-de2f2f7424d0' as child number 1.

Context
ccv:Criterion[cbc:ID[normalize-space(text()) = '87b3fa26-3549-4f92-b8e0-3fd8f04bf5c7']]
Test
ccv:RequirementGroup[1] and normalize-space(ccv:RequirementGroup[1][current()]/cbc:ID/text()) = '1768de86-a6c8-48e4-bd8e-de2f2f7424d0'