Select the correct combination of mathematical signs to replace the • signs and to balance the given equation.
$$\left(\sqrt{729 * 9})* 67 * 81 *(4 * 6) + 19$$

A

$$+, −, +, \div, =, \times$$

B

$$\times, +, −, +, \times, =$$

C

$$+, −, \div, =, −, \times$$

D

$$\div, +, =, −, \times, +$$