1675 T. Tully 27 There remaines yet one small sub-question.
1813 4 567 The sub-question relative to the organization of the Senate.
1882 15 May 235/2 The question naturally falls into several sub-questions.
2004 M. Jeucken xi. 353 The main research question and the first sub-question are dealt with after first discussing the other three sub-questions.