CZ12

ABCD
1 blank
sign
blank
sign
blank
sign
CZ12-D1
sign
2 CZ12-A2
sign
CZ12-B2
sign
CZ12-C2
sign
blank
sign
3 CZ12-A3
sign
blank
sign
blank
sign
blank
sign
4 CZ12-A4
sign
blank
sign
blank
sign
CZ12-D4
sign
5 CZ12-A5
sign
blank
sign
CZ12-C5
sign
CZ12-D5
sign
6 CZ12-A6
sign
CZ12-B6
sign
CZ12-C6
sign
CZ12-D6
sign