! rowspan=4 style="font-size:20px"|<div style="-webkit-writing-mode:vertical-rl; -o-writing-mode:vertical-rl; -ms-writing-mode:tb-rl; writing-mode:tb-rl; writing-mode:vertical-rl; layout-flow:vertical-ideographic; display:inline-block; -ms-transform:rotate(180deg); -webkit-transform:rotate(180deg); transform:rotate(180deg); -ms-transform:none; padding-left:1px; text-align:left;">Aircraft Groups</div> | ! rowspan=4 style="font-size:20px"|<div style="-webkit-writing-mode:vertical-rl; -o-writing-mode:vertical-rl; -ms-writing-mode:tb-rl; writing-mode:tb-rl; writing-mode:vertical-rl; layout-flow:vertical-ideographic; display:inline-block; -ms-transform:rotate(180deg); -webkit-transform:rotate(180deg); transform:rotate(180deg); -ms-transform:none; padding-left:1px; text-align:left;">Aircraft Groups</div> |