lies
Is there a discrepancy between where she was living and where claimed to Live? Yes
Are there credible witnesses and documents that contradict her? Yes
Would a reasonable person believe that someone gets engaged and marries a person and then doesn't move in for 5 years, despite the husband extending his home in advance and your joint children living at his address? unlikely
Was their a discrepancy between where her brother was living and where she claimed he was living? Yes
Was there an error of understanding on her right to argue no capital gains was tax was due, because she was selling her home?yes