Five categories of elemental constructs (dharmas) (pan~ca dharma-ko/sa^h!) according to the Satyasiddhi-sastra: the past 过去藏 (ati^ta-ko/sa), future 未来藏(ana^gata-ko/sa), present 现在藏 (pratyutpanna-ko/sa), unconditioned 无为藏 (asam!skr!ta-ko/sa), and ineffable 不可说藏 (anabhila^pya-ko/sa). The first three are considered to be conditioned, the fourth unconditioned, and the fifth, neither conditioned nor unconditioned. [成实论 T 1646.32.260c9]