_"    ̈ centralized
_+    ̟ advanced
_-    ̠ retracted
_/    ̌ rising tone
_0    ̥ voiceless
_<      implosive (IPA uses separate symbols for implosives)
=     ̩ syllabic
_>    ʼ ejective
_?   ˤ pharyngealized
_    ̂   falling tone
_^    ̯ non-syllabic
_}   ̚  no audible release
`     ˞ rhotacization in vowels, retroflexion in consonants (IPA uses separate symbols for consonants, see t` for an example)
~     ̃ nasalization
_A    ̘ advanced tongue root
_a    ̺ apical
_B    ̏ extra low tone
_B_L  ᷅  low rising tone
_c    ̜ less rounded
_d    ̪ dental
_e    ̴ velarized or pharyngealized; also see 5
<F>   ↘ global fall
_F    ̂ falling tone
_G    ˠ velarized
_H    ́ high tone
_H_T  ᷄  high rising tone
_h    ʰ aspirated
_j    ʲ palatalized
_k    ̰ creaky voice
_L    ̀ low tone
_l    ˡ lateral release
_M    ̄ mid tone
_m    ̻ laminal
_N    ̼ linguolabial
_n    ⁿ nasal release
_O    ̹ more rounded
_o    ̞ lowered
_q    ̙ retracted tongue root
<R>   ↗ global rise
_R    ̌ rising tone
_R_F  ᷈  rising falling tone
_r    ̝ raised
_T    ̋ extra high tone
_t    ̤ breathy voice
_v    ̬ voiced
_w    ʷ labialized
_X    ̆ extra-short
_x    ̽ mid-centralized