#s(tz
   (#s(span #s(*date 1945 5 3 0 0 0 32400) 23400 0 1945 "JST")
    #s(span #s(*date 1942 5 1 0 0 0 23400) 32400 0 1942 "BURT")
    #s(span #s(*date 1920 1 1 0 0 0 23076) 23400 0 1920 "RMT")
    #s(span #s(*date 1880 1 1 0 0 0 23080) 23076 0 1880 "LMT")
    #s(span -inf.0 23080 0 -inf.0 "LMT"))
   #s(*zone-span 23400 () "MMT")
   (#s(span #s(*date 1880 1 1 0 0 0 23080) 23076 0 1880 "LMT")
    #s(span -inf.0 23080 0 -inf.0 "LMT")))