and, or, as well as, also, moreover, both...and, not only...but also..., other than, in addition,besides, on the one hand...on the other hand..., neither...nor...
but, yet, however, whereas, nonetheless, nevertheless, notwithstanding, although, though,instead...
owing to, thanks to, due to, according to, be based on, because of, on account of, as a result of, leading to, because, since, for, in that, as, therefore, hence, consequently, accordingly, be derived from, stem from, attribute to, contribute to, rely on, depend on, originate, spark, motivate,initiate, trigger, affect, effect, prompt...