70 There are varieties engaged

(1)

68azn
(1)

68azn
(1)

102azn
(1)

102azn
(1)

94azn
(1)

94azn
(1)

63azn
(1)

63azn
(1)

51azn
(1)

51azn
(1)

3400azn
(1)

3400azn
(1)

1700azn
(1)

1700azn
(1)

2170azn
(1)

2170azn
(1)

2890azn
(1)

2890azn
(1)

833azn
(1)

833azn
(1)

442azn
(1)

442azn
(1)

1020azn
(1)

1020azn

68azn
(1)

102azn
(1)

94azn
(1)

63azn
(1)

51azn
(1)

3400azn
(1)

1700azn
(1)

2170azn
(1)

2890azn
(1)

833azn
(1)

442azn
(1)

1020azn
(1)