᫮ ࠭   = 77
--------------------------------
-1           2-
--------------------------------
-3           4-77
--------------------------------
76-5           6-75
--------------------------------
74-7           8-73
--------------------------------
72-9           10-71
--------------------------------
70-11           12-69
--------------------------------
68-13           14-67
--------------------------------
66-15           16-65
--------------------------------
64-17           18-63
--------------------------------
62-19           20-61
--------------------------------
60-21           22-59
--------------------------------
58-23           24-57
--------------------------------
56-25           26-55
--------------------------------
54-27           28-53
--------------------------------
52-29           30-51
--------------------------------
50-31           32-49
--------------------------------
48-33           34-47
--------------------------------
46-35           36-45
--------------------------------
44-37           38-43
--------------------------------
42-39           40-41
--------------------------------
᫮ ⮢   = 20
