private final void step6() {
	this.j = this.k;
	if (this.b[this.k] == 'e') {
	    final int a = m();
	    if (a > 1 || a == 1 && !cvc(this.k - 1)) {
		this.k--;
	    }
	}
	if (this.b[this.k] == 'l' && doublec(this.k) && m() > 1) {
	    this.k--;
	}
    }