第一個信號喺要所有人舉起一個四尺長唧字母 拼埋一起就喺 “ 多啲抬頭看 ” 唧英文 依次計劃唧名
The first signal is asking everyone to hold up a four-foot-long jack and put the letters together, just "look up a little more" jacks in English and plan the jack names in turn