D\bDE\bES\bSC\bCR\bRI\bIP\bPT\bTI\bIO\bON\bN
before both _\bb_\be_\bf_\bo_\br_\be _\bb_\br_\ba_\bc_\bk_\be_\bt _\b[_\bi_\bn_\bs_\bi_\bd_\be _\bb_\bo_\bt_\bh after font block] after both
-OpenBSD November 10, 2012 OpenBSD
+OpenBSD July 4, 2017 OpenBSD