m/ ₥
# useful characters
+3: … # opposite of ⋮ (more logical would be to swap with .3 ⋯)
+0) •
+0> ‣
+0- ⁃
+.1 ․ # obvious location, even though ‥ and … are at inconsistent .. and 3:
?! ‽
<3 ♥ # easy alias to trigraph cH-
:) ☺ # easy alias to 0u
y- ȳ
=v ⇓
=! ⇑
-ac ℀
+#ac ℀ # prefer common A-smallCap
as ℁
cu ℆ # co ís present though
1/ ⅟
nc ɴ
rc ʀ
yc ʏ
+# more from phonetics extensions
+ac ᴀ
+cc ᴄ
+dc ᴅ
+ec ᴇ
+jc ᴊ
+kc ᴋ
+mc ᴍ
+oc ᴏ
+pc ᴘ
+tc ᴛ
+uc ᴜ
+vc ᴠ
+wc ᴡ
+zc ᴢ
# ipa releases (ⁿ already present as nS)
lS ˡ