The term maternal-infant bonding is identified in base64 scheme by the sequence bWF0ZXJuYWwtaW5mYW50IGJvbmRpbmc=, while the MD5 signature is equal to 13cf4b896a68d9a7154e9fc8393f7439. The ASCII encoding of maternal-infant bonding in hexadecimal notation is 6d617465726e616c2d696e66616e7420626f6e64696e67.