Private termination; appeal from an order terminating respondent's parental rights; whether the trial court committed prejudicial error by terminating respondent's parental rights when it failed to articulate the specific statutory grounds supporting termination under the 'conclusions of law' section of the termination order; whether the evidence supports the trial court's findings of fact and the findings of fact support its conclusion of law that grounds existed to terminate respondent's parental rights under N.C.G.S. 7B-1111(a)(1).