"There is... a total lack of clarity as to how a government would proceed to unravel a relationship that has developed in complexity over more than 40 years.
The work that Snow, who was born 200 years ago last Friday, undertook to prove his case remains a classic of medical detection and reveals Snow as one of the founders of epidemiology, a science that has since helped unravel the causes of a host of illnesses and saved countless lives.
So why is Northern Ireland's political miracle threatening to unravel?
And as the reality of his return hits home and the question of whether to trust him looms large, the gang's cosy domesticity begins to unravel.
You must press the ends together firmly, squeezing until the dough adheres to itself, otherwise the bagels will unravel during boiling and baking.
Very quickly, Hellas's challenge began to unravel.
Is it really in the interests of the UVF and UDA leadership's to allow a spontaneous upsurge in violence from its grassroots that could in a worst-case scenario unravel everything they sought to achieve since the 1994 ceasefires?
There are so many red herrings and sub plots that you are never sure exactly what is going on, but you just have to keep reading to try to unravel the clues.
Our malice knows no postcodes, I thought, as I watched people unravel in the reception of a campsite in the middle of nowhere.
The memories of the thousands killed, the continuing pain of survivors from all communities, the desire for truth; these all mean the potential for the peace process to unravel – however unimaginable this might be – is still there".
Standing under what looks like the Barbican's Rain Room installation, balletic dancers clench and unravel behind her as she kicks down the top notes with complete authority, black ink trailing down her arms.
