a case in point, after all, as a proof, as an illustration, as an example, for example, for instance, in particular, just as, namely, specifically, to illustrate, to demonstrate.
additionally, along with, also, as well as, besides, equally, even, furthermore, in addition, just as, moreover, not only…but also…, what’s more
above all, as a matter of fact, indeed, in fact, most important, obviously, to be sure, truly ,undoubtedly, without doubt
by comparison, equally ,equally important, in comparison, in the same way, in the same manner, likewise, similarly
admittedly, after all, all the same, although, even so, in spite of, nevertheless
accordingly, as a result, consequently, for this reason, hence, in this way, so, therefore, thus.
although, but, despite, except for, though, however, in spite of, instead, nevertheless, on the other hand, otherwise, rather than, though, yet.
as has been noted(mentioned, stated), at last, finally, in a word, all in all, in brief, in conclusion, in short, in sum, in summary, to conclude, to sum up , to summarize.