add offline websocket support

root

2023-04-28 ed25726d2992f8a395a8d4ed9bd5e85d231c471e

1
2
3
4
5
6
7
8
9
10
11
12
13
14
st    street
st    saint
dr    doctor
dr    drive
mt    mount
sr    senior
prof    professor
mt    mountain
sr    senior
jr    junior
vol    volume
rd    road
ave    avenue
approx    approximately