[If] one says to a woman: “I betrothed you,” and she says: “You did not betroth me,” he is forbidden to [marry] her relatives, but she is permitted to [marry] his relatives. [If] she says: “You betrothed me,” and he says: “I did not betroth you,” he is permitted to [marry] her relatives, but she is forbidden to [marry] his relatives.  [If he says:] “I betrothed you,” and she says: “You betrothed my daughter,” he is forbidden to [marry] the relatives of the elder, but the elder is permitted to [marry] his relatives; he is permitted to [marry] the relatives of the younger, and the younger is permitted to [marry] his relatives.