For a two-digit number, the sum of the ones digit and the tens digit is 9. After swapping the ones digit and the tens digit, the new number is 27 less than the original number. What is the original two digits?
一个两位数，个位数字与十位数字的和是9，将个位数字与十位数字对调后，所的新数比原数小27，那原来的两位是多少？
<result>36</result>