[Ano mondai-ni  tuketa hito]-ga tugini kono mondai-ni  tuke-yooto siteiru no-wa donna keri-o desu ka ?
that issue-to  attached person-NOM next this issue-to  attach-to is trying NL-TOP what end COP Q
What end is it that the person who attached pg to that issue is trying to attach t to this issue next?