Aún no tenemos significados para "do unintentionally".
1How things do unintentionally get exaggerated!
2The records of Christian ministry are full of such good work done unintentionally.
3It might have been done unintentionally, but that doesn't absolve X Factor producers of a duty towards responsible programming.
4I do not know why you chose to omit this phrase but cannot imagine that it was done unintentionally.
5"Not till you have forgiven me for that which I did unintentionally."