The Nuer of Sudan perform the "ghost" type of it, 
The Nuer of Sudan perform the "ghost" type of it, and in central Asia, ala kachuu is an example of performing this "by capture," acquiring one central component of this phenomenon on horse or by car. In traditional Judaism, these phenomena are undone by a document known as a get, and in Tibet, multiple brothers engage in a single one of these. Subject to endogamy and exogamy rules, these compacts often involving the gifting of dowries. For 10 points, name this kinship-creating contract often between a husband and wife.
The Nuer of Sudan perform the "ghost" type of it, and in central Asia, ala kachuu is an example of performing this "by capture," acquiring one central component of this phenomenon on horse or by car.
marriage [prompt "wedding"]