def METHOD_NAME(tb_qcl: Table, tb_us: Table, tb_uk: Table, tb_wheat: Table) -> None:
    error = "Columns in US long-term corn yields were expected to be found in FAOSTAT QCL."
    assert set(tb_us.columns) <= set(tb_qcl.columns), error
    error = "Columns in UK long-term yields were expected to be found in FAOSTAT QCL."
    assert set(tb_uk.columns) <= set(tb_qcl.columns), error
    error = "UK long-term yields were expected to start earlier than FAOSTAT QCL."
    assert set(tb_qcl[tb_qcl["country"] == "United Kingdom"]["year"]) <= set(tb_uk["year"]), error
    error = "Columns in long-term wheat yields were expected to be found in FAOSTAT QCL."
    assert set(tb_wheat.columns) <= set(tb_qcl.columns)
    error = "Long-term wheat yields were expected to start earlier than FAOSTAT QCL."
    assert set(tb_qcl["year"]) <= set(tb_wheat["year"])