read: cs
read: push
read: \
read: ds
read: pop
read: \
read: \
read: \
read: :>
read: msg
read: dx
read: msg
read: mov
read: ah
read: 9
read: #
read: movb
read: &h21
read: int
read: \
read: \
read: 0
read: .EXIT
read: msg
read: <:
read: d"