Cardinal Numbers of the Seventh Group of 10
61
62
63
64
65
66
67
68
69
70
Ordinal Numbers of the Seventh Group of 10
61a 61o
62a 62o
63a 63o
64a 64o
65a 65o
66a 66o
67a 67o
68a 68o
69a 69o
70a 70o