The value of $$78 \div 13$$ of $$5 - \left[48 \div 72 \times 3 - 15 \div 8 \times \left(23 - 29\right) - 17\right]$$ of 4 is:

A

$$5\frac{1}{4}$$

B

$$4\frac{1}{5}$$

C

$$15\frac{1}{4}$$

D

$$16\frac{1}{5}$$