CH~3~CH~2~OH

Text~subscript~

Text~subscript failed~

Text~subscript\ success~

Test: ~~ Won't delete ~~

Test: ~~Will delete~~

Test: \~\~Escaped\~\~

Test: ~~All will ~ be deleted~~

Test: ~~All will~\~~ be deleted with subscript in middle~~

Test: ~~All will ~\~~ be deleted with subscript in middle~~

Test: Subscript ~~~
