A more thorough explanation:

DUCES TECUM LICET LANGUIDUS is a legal term in Latin that means "bring with you, although sick." It refers to a habeas corpus writ that orders a sheriff to bring someone into court even if the person is too ill to come.

For example, if a person is arrested and cannot attend their court hearing due to illness, the court may issue a DUCES TECUM LICET LANGUIDUS writ to the sheriff. The writ orders the sheriff to bring the person to court, even if they are sick.

Another example is if a witness is too ill to attend a trial, the court may issue a DUCES TECUM LICET LANGUIDUS writ to ensure their attendance.

These examples illustrate how the DUCES TECUM LICET LANGUIDUS writ can be used to ensure that important legal proceedings can take place, even if someone is too ill to attend.