６課
How to write Japanese & Stroke order

Check also 課  

Names and idioms with total stroke of 15:
敬大  弥谷  血便  阿里  座正  

Names and idioms similar to ６課:
課し  課題  経理課  労務課  通信制課程  

Check stroke order for the words below:
増金  玖優牙  飛麿  寄場  居返  越中蛽