support multiple tuple types
support multiple tuple types

cucapra/braid,guoyiteng/braid,cucapra/braid,guoyiteng/braid,guoyiteng/braid,guoyiteng/braid,cucapra/braid,cucapra/braid,cucapra/braid,guoyiteng/braid,cucapra/braid,guoyiteng/braid