 In the Austro @-@ Hungarian Navy the Type UB I boats were known as the U @-@ 10 class , which consisted of two former German Type UB I boats and three built specifically for Austria @-@ Hungary . 
 In the Austro @-@ Hungarian Navy the Type UB I boats <a href='uninflect' title='1'><mark>were</mark></a> known as the U @-@ 10 class , which consisted of two former German Type UB I <a href='uninflect' title='2'><mark>boats</mark></a> and three built specifically for Austria @-@ Hungary . 
In da Austro @-@ Hungarian Navy the Type UB I boats was known as the U @-@ 10 class , which consisted of two former German Type UB I boat and three built specifically for Austria @-@ Hungary .