  In this paper, we derive explicit sharp two-sided estimates for the Dirichlet
heat kernels, in C^{1,1} open sets D in R^d, of a large class of subordinate
Brownian motions with Gaussian components. When D is bounded, our sharp
two-sided Dirichlet heat kernel estimates hold for all t>0. Integrating the
heat kernel estimates with respect to the time variable t, we obtain sharp
two-sided estimates for the Green functions, in bounded C^{1,1} open sets, of
such subordinate Brownian motions with Gaussian components.
