One instance, when "Q" was posting on 4chan. Blockquote below just now cut directly from 4chan, edited to remove "Report" and "quoted by" links.
Thread: CBTS #505 Space XXX Edition Thu 23 Nov 2017 00:30:50 No.150565407
Q !ITPb.qbhqo ID:b+CmIEaI Thu 23 Nov 2017 01:11:25 No.150569482Keyhole.
Happy hunting.
Q
Q !ITPb.qbhqo ID:b+CmIEaI Thu 23 Nov 2017 01:11:25
No.150569482
Keyhole.
Happy hunting.
Q
CBOLDT..discovery.
Owened by the Knights of Malta..later became a Benedictine Monastery..view of the Tiber River
hoosiermama..discovery...
Okay, thanks.