I require medical assistance. Xray ECKS-ray Stop carrying out your intentions and watch for my signals. Yankee YANG-kee Ship has visual communications duty. I am dragging anchor. I require a tug.
Message is understood.
Also, numeric decimal point. Substitute for the first flag in this hoist. Substitute for the second flag in this hoist. Substitute for the third flag in this hoist. TOO Numeral two.