kako ,
etiam:
cur, enim, ergo, forte, instar, qualiter, quam, quando, quare, si, quasi, quatemus, quemadmodum, sie, quia, quid, quod, quomodo, quippe, sicut, sicuti, similiter, tam, tanquam, unde, ut, veltu, ne forte, necdum
ὡσεί, ὁν τρόπον, πότε, ἱνα, ποῖος, πῶς, καθότι, κατα, ὁτε, οἱος, ὁτι, ὁσος, πόθει, ὡς, ὁπως, καίπῶς, καθώς, οὐδέ ὡσπερ, μήτως, ὡστε, μήποτε, οὐν, πόθεν, πῶς οὐκ
Cf.