Stuff like `ὁ έ ή ῦ`, or even combinations. * https://symbl.cc/en/1F41/ * https://symbl.cc/en/03AD/ * https://symbl.cc/en/03AE/ * https://symbl.cc/en/1FE6/ * … Basically: * https://symbl.cc/en/search/?q=small+letter+with+perispomeni * https://symbl.cc/en/search/?q=small+letter+with+tonos