execute if score global undoStackHead matches 91 run function bd:game/perform_undo/91
execute if score global undoStackHead matches 92 run function bd:game/perform_undo/92
execute if score global undoStackHead matches 93 run function bd:game/perform_undo/93
execute if score global undoStackHead matches 94 run function bd:game/perform_undo/94
execute if score global undoStackHead matches 95 run function bd:game/perform_undo/95
execute if score global undoStackHead matches 96 run function bd:game/perform_undo/96
execute if score global undoStackHead matches 97 run function bd:game/perform_undo/97
execute if score global undoStackHead matches 98 run function bd:game/perform_undo/98
execute if score global undoStackHead matches 99 run function bd:game/perform_undo/99
execute if score global undoStackHead matches 100 run function bd:game/perform_undo/100