a sailing sharpy, [221]-[225];
a centre-board sharpy, [225]-[228];
a proa, [228]-[230]; a lark, [230]-[235];
a rowing catamaran, [239]-[241];
a sailing catamaran, [241]-[247];
a sailing sharpy, [221]-[225];
a centre-board sharpy, [225]-[228];
a proa, [228]-[230]; a lark, [230]-[235];
a rowing catamaran, [239]-[241];
a sailing catamaran, [241]-[247];