Peter and Wendy have applied for a job in two different posts that have been advertised; including them, for the first post there are 12 applicants, while for the second there are 9 applicants. Assuming that all applicants in each post are equally likely to be offered the position, what is the probability that both Peter and Wendy get a job? We assume that if both posts are offered to the same person, she/he will accept only one of them while the other will remain vacant.