Before revision:  The  difference between the model and the Yeast in terms of stability is marginal, which is consistent with the type of statistically outlier motifs found in the core .
After revision:  The difference between the model and the Yeast in terms of stability is marginal, suggesting that the dynamically stable network elements are located mostly on the peripherals of the regulatory network. Consistently, the statistically significant three-node motifs in the dynamical core of Yeast turn out to be different from and less stable than those found in the full transcriptional regulatory network .