a: {{___mount_locate(#[a]).namespace}}
      b: {{___mount_locate(#[b\@a]).namespace}}
      c: {{___mount_locate(#[c\@a\:b]).namespace}}
      d: {{___mount_locate(#[d]).namespace}}
      e: {{___mount_locate(#[e\@d]).namespace}}
      f: {{___mount_locate(#[f\@d\:e]).namespace}}
      g: {{___mount_locate(#[g\@d\:e\:f]).namespace}}
      h: {{___mount_locate(#[h]).namespace}}
      i: {{___mount_locate(#[i\@h]).namespace}}
      j: {{___mount_locate(#[j\@h\:i]).namespace}}