English: The signatures are on the on the Form to Register to Declare "That the purchasers declare that the survivor of them is entitled to give a valid receipt for capital money arising from a disposition of all or part of the property."
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.