Four b

Four bFour bFour bFour bFour bFour b
Four bFour bFour bFour bFour bFour b
Four bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour bFour b