How to write in hard pen in Cao Quanbei?

Cao Quanbei's difficult words are very beautiful when written with a brush. Not easy, just troublesome, difficult, difficult, difficult, unbearable, dystocia, embarrassment, difficult, difficult, difficult, difficult, afraid and urgent. Can't do it, it makes people feel difficult: inevitable. Difficult, difficult to protect, no wonder, difficult. No, it's commendable. Write above first and then below. It's a song. All: write people first, then write Wang, all. All over the world, stone tablets: write the left tablet first, then write the right tablet. 4. Stone tablets, stone tablets and inscriptions. Difficulty: write on the left first, then on the right, hard, hard. Therefore, Cao Quanbei's difficult words are beautiful to write with a brush.