Allows appending guids together to denote co-applicants and creating households.
{
"primaryGuid" : "wyJdl2pV9JmT27BB3Mb1PI3DMIQbtsfIqJDrTLjQQ0ZOc3emSEUI4zV7Xpc0",
"coapplicantGuidList" : [
"HYBMQxHrD0bQLqSVah2KPra9qDEu3BgnMY4RCS4yV8U0wizxnJSccS3WhWIU"
]
}