\begin{matrix}
\text{backcong} & ≌ \\
\text{backepsilon} & \backepsilon \\
\text{backprime} & \backprime \\
\text{backsim} & \backsim \\
\text{backsimeq} & \backsimeq \\
\text{Backslash} & \smallsetminus \\
\text{Barv} & ⫧ \\
\text{barvee} & ⊽ \\
\text{barwed} & \barwedge \\
\text{Barwed} & \doublebarwedge \\
\text{barwedge} & \barwedge \\
\text{bbrk} & ⎵ \\
\text{bbrktbrk} & ⎶ \\
\text{bcong} & ≌ \\
\text{bcy} & б \\
\text{Bcy} & Б \\
\text{becaus} & \because \\
\text{because} & \because \\
\text{Because} & \because \\
\text{bemptyv} & ⦰ \\
\text{bepsi} & \backepsilon \\
\text{bernou} & \mathcal{B} \\
\text{Bernoullis} & \mathcal{B} \\
\text{beta} & \beta \\
\text{beth} & \beth \\
\text{between} & \between \\
\text{bfr} & \mathfrak{b} \\
\text{Bfr} & \mathfrak{B} \\
\text{bigcap} & \bigcap \\
\text{bigcirc} & ◯ \\
\text{bigcup} & \bigcup \\
\text{bigodot} & \bigodot \\
\text{bigoplus} & \bigoplus \\
\text{bigotimes} & \bigotimes \\
\text{bigsqcup} & \bigsqcup \\
\text{bigstar} & \bigstar \\
\text{bigtriangledown} & \bigtriangledown \\
\text{bigtriangleup} & \bigtriangleup \\
\text{biguplus} & \biguplus \\
\text{bigvee} & \bigvee \\
\text{bigwedge} & \bigwedge \\
\text{bkarow} & ⤍ \\
\text{blacklozenge} & \blacklozenge \\
\text{blacksquare} & ▪ \\
\text{blacktriangle} & ▴ \\
\text{blacktriangledown} & ▾ \\
\text{blacktriangleleft} & ◂ \\
\text{blacktriangleright} & ▸ \\
\text{blank} & ␣ \\
\text{blk12} & ▒ \\
\text{blk14} & ░ \\
\text{blk34} & ▓ \\
\text{block} & █ \\
\text{bne} & \operatorname{=⃥} \\
\text{bnequiv} & \operatorname{\equiv ⃥} \\
\text{bnot} & ⌐ \\
\text{bNot} & ⫭ \\
\text{bopf} & \mathbb{b} \\
\text{Bopf} & \mathbb{B} \\
\text{bot} & \bot \\
\text{bottom} & \bot \\
\text{bowtie} & \bowtie \\
\text{boxbox} & ⧉ \\
\text{boxdl} & ┐ \\
\text{boxdL} & ╕ \\
\text{boxDl} & ╖ \\
\text{boxDL} & ╗ \\
\text{boxdr} & ┌ \\
\text{boxdR} & ╒ \\
\text{boxDr} & ╓ \\
\text{boxDR} & ╔ \\
\text{boxh} & ─ \\
\text{boxH} & ═ \\
\text{boxhd} & ┬ \\
\text{boxhD} & ╥ \\
\text{boxHd} & ╤ \\
\text{boxHD} & ╦ \\
\text{boxhu} & ┴ \\
\text{boxhU} & ╨ \\
\text{boxHu} & ╧ \\
\text{boxHU} & ╩ \\
\text{boxminus} & \boxminus \\
\text{boxplus} & \boxplus \\
\text{boxtimes} & \boxtimes \\
\text{boxul} & ┘ \\
\text{boxuL} & ╛ \\
\text{boxUl} & ╜ \\
\text{boxUL} & ╝ \\
\text{boxur} & └ \\
\text{boxuR} & ╘ \\
\text{boxUr} & ╙ \\
\text{boxUR} & ╚ \\
\text{boxv} & │ \\
\text{boxV} & ║ \\
\text{boxvh} & ┼ \\
\text{boxvH} & ╪ \\
\text{boxVh} & ╫ \\
\text{boxVH} & ╬ \\
\text{boxvl} & ┤ \\
\text{boxvL} & ╡ \\
\text{boxVl} & ╢ \\
\text{boxVL} & ╣ \\
\text{boxvr} & ├ \\
\text{boxvR} & ╞ \\
\text{boxVr} & ╟ \\
\text{boxVR} & ╠ \\
\text{bprime} & \backprime \\
\text{breve} & ˘ \\
\text{Breve} & ˘ \\
\text{brvbar} & ¦ \\
\text{bscr} & \mathcal{b} \\
\text{Bscr} & \mathcal{B} \\
\text{bsemi} & ⁏ \\
\text{bsim} & \backsim \\
\text{bsime} & \backsimeq \\
\text{bsol} & \backslash \\
\text{bsolb} & ⧅ \\
\text{bsolhsub} & ⟈ \\
\text{bull} & \bullet \\
\text{bullet} & \bullet \\
\text{bump} & \Bumpeq \\
\text{bumpe} & \bumpeq \\
\text{bumpE} & ⪮ \\
\text{bumpeq} & \bumpeq \\
\text{Bumpeq} & \Bumpeq \\
\end{matrix}
