dunamai (Greek #1410)
to be able or possible
KJV usage: be able, can (do, + -not), could, may, might, be possible, be of power.
Pronounce: doo'-nam-ahee
Origin: of uncertain affinity
erchomai (Greek #2064)
middle voice of a primary verb (used only in the present and imperfect tenses, the others being supplied by a kindred (middle voice) ἐλεύθομαι (el-yoo'-thom-ahee), or (active) ἔλθω (el'-tho), which do not otherwise occur) to come or go (in a great variety of applications, literally and figuratively)
KJV usage: accompany, appear, bring, come, enter, fall out, go, grow, X light, X next, pass, resort, be set.
Pronounce: er'-khom-ahee