reason, what, how, exactly, anyway, because, actually, whether, not, precisely, really, rationale, explain, simply, heck, answer, bother, that, just, thing, guess, fact, know, yes, nobody, explanation, when, honestly, something, suppose, begs, question, think, ask, puzzling, anymore, where, wounder, paradox, frankly, let, sagal, obviously, ashame, understand, ought, hey, want, but, anyhow, happened, basically, gist, even, whaddaya, clearly, wonder, flabbergasts, wether, perplexing, rightly, probably, indeed, rephrase, anybody, hmmm, nutshell, matalin, motives, here, then, reluctancy, though, too, doing, hrm, plainly, motivations, going, maybe, they, rightfully, belabour, apparently, tell, cui bono, berton, many, crux, wertheimer, ailes, replied, much, tarnation, still, gigot, hell, now, should, however, yeah, obvious, atlas, chapter, historical, introduction, mrs, opus, prologue, there, this, a., abbreviations, above, accelerator, accelerators, accordion, acreages, adhesives, advances, advertisement, most, vis, must, recently, asian, manv, conclusion, henceforth, korean, nonmember, service, taiwanese, whilst, 1950s, african, ametican, beset

., all-fired, expect, hard, intervene, in the first place, john tyndall, monition, plea, process of monition, profanely, rationalize, scire facias, selective amnesia, stodgy, tyndall, urge, weber's law

ground, reason

how come, wherefore