Which two numbers and two signs should be interchanged in the following equation to make it correct?

$$7 \times 14 \div 6 + 12 + 6 = 30$$

A

7 and 6, $$\times$$ and $$\div$$

B

7 and 14, $$\times$$ and $$\div$$

C

7 and 6, $$\div$$ and $$+$$

D

7 and 14, $$\times$$ and $$+$$