The value of ($$\sin^{4} 45^{\circ}+ \cos^{4} 60^{\circ}) + (\tan^{4} 45^{\circ}+ \cot^{4} 45^{\circ}$$) is:

A

$$\frac{37}{16}$$

B

$$\frac{33}{16}$$

C

$$\frac{35}{16}$$

D

$$\frac{39}{16}$$