Agrantor executed and delivered a deed to his son conveying his land as follows: "to my son for life, but if my son dies survived by his spouse and children, then to my son's spouse for life, with the remainder in fee simple to my son's children." a year later, the son died survived by his spouse and two offspring, a girl and a boy. the boy died intestate two days after the son, leaving one child as his only heir. the common law rule against perpetuities is unmodified in the jurisdiction. what are the respective interests of the spouse, the girl, and the child in the land?
a the spouse has a life estate, the girl has an absolutely vested remainder, and the child has nothing.
b the spouse has fee simple ownership of the land, and the girl and the child have nothing.
c the spouse has a life estate, and the girl and the child have absolutely vested remainders.
d the spouse has a life estate, and the girl has a vested remainder subject to open.