You can view the contents of the history buffer with the key combination
<#1013#><#1014#>〈<#1014#>Alt<#1015#>〉<#1015#><#1016#>〈<#1016#>V<#1017#>〉<#1017#>
MMMMMMMMMMMMMMMMMMMM <#1019#><#1020#>〈<#1020#>Undo<#1021#>〉<#1021#><#1019#> Exit.
<#1023#><#1024#>〈<#1024#>Insert<#1025#>〉<#1025#><#1023#> Bottom of buffer.
<#1027#><#1028#>〈<#1028#>ClrHome<#1029#>〉<#1029#><#1027#> Top of buffer.
<#1031#><#1032#>〈<#1032#>↑<#1033#>〉<#1033#><#1031#> Up one line.
<#1035#><#1036#>〈<#1036#>#math208#↓<#1037#>〉<#1037#> <#1035#> Down one line.
<#1039#><#1040#>〈<#1040#>#math210#→<#1041#>〉<#1041#> <#1039#> Up one page.
<#1043#><#1044#>〈<#1044#>#math212#←<#1045#>〉<#1045#> <#1043#> Down one page.