Delta Between POTUS Tweet & Q's Post = 2:07
The delta of 2:07 leads to POTUS' tweet T-207.
The time stamp of T-207 is 4:14 which is mirrored in POTUS' tweet today.
The date of T-207 is Nov 22, 2017 which lines up on the qclock with 2-15-19.
Q's post #414 matched the time stamp of POTUS tweet T-207.
Reminds me of "What do you want for XMAS"