#s(tz
   (#s(span #s(*date 1994 4 1 0 0 0 -14400) -18000 0 1994 "PET")
    #s(span #s(*date 1994 1 1 0 0 0 -18000) -18000 3600 1994 "PEST")
    #s(span #s(*date 1990 4 1 0 0 0 -14400) -18000 0 1990 "PET")
    #s(span #s(*date 1990 1 1 0 0 0 -18000) -18000 3600 1990 "PEST")
    #s(span #s(*date 1987 4 1 0 0 0 -14400) -18000 0 1987 "PET")
    #s(span #s(*date 1987 1 1 0 0 0 -18000) -18000 3600 1987 "PEST")
    #s(span #s(*date 1986 4 1 0 0 0 -14400) -18000 0 1986 "PET")
    #s(span #s(*date 1986 1 1 0 0 0 -18000) -18000 3600 1986 "PEST")
    #s(span #s(*date 1940 3 30 0 0 0 -14400) -18000 0 1940 "PET")
    #s(span #s(*date 1939 9 30 0 0 0 -18000) -18000 3600 1939 "PEST")
    #s(span #s(*date 1939 3 25 0 0 0 -14400) -18000 0 1939 "PET")
    #s(span #s(*date 1938 9 25 0 0 0 -18000) -18000 3600 1938 "PEST")
    #s(span #s(*date 1938 4 1 0 0 0 -14400) -18000 0 1938 "PET")
    #s(span #s(*date 1938 1 1 0 0 0 -18000) -18000 3600 1938 "PEST")
    #s(span #s(*date 1908 7 28 0 0 0 -18516) -18000 0 1908 "LMT")
    #s(span #s(*date 1890 1 1 0 0 0 -18492) -18516 0 1890 "LMT")
    #s(span -inf.0 -18492 0 -inf.0 "LMT"))
   #s(*zone-span -18000 () "PE~aT")
   (#s(span #s(*date 1890 1 1 0 0 0 -18492) -18516 0 1890 "LMT")
    #s(span -inf.0 -18492 0 -inf.0 "LMT")))