This is the brazilian navy as far as i know.
A 11  Minas Gerais

V 30 inhauma
V 31 Jaceguay
V 32 Julio de noronha
V 33 Frontin

F 40 Niteroi
F 41 Defensora
F 45 uniao
F 44 Independeica

F 42 Constituicao
F 43 Liberal

D 27 Para
D 28 Paraiba
D 29 Parana
D 30 Pernambuco

P 40 Grajau
P 41 Guaiba
P 42 Grauna
P 43 Goinna
P 44 Guajara
P 45 Guapore
P 46 Gurupa
P 47 Gurupi
