[en] ¹⁹F Nucleus has been of interest for the understanding of the nuclear synthesis and abundances in the cosmos. Ground state of ¹⁹F is 1⁽⁺⁾/2 and is expected to be 2S_1/2 proton state rather than a 1d_5/2 proton state according to a standard shell model with spin orbit interaction. It has also been considered to be a ¹⁶O+t and ¹⁵N+α cluster structure with binding energies of 11.7 MeV and 4.7 MeV respectively. We represent the results corresponding to the pure direct ¹⁶O knockout compared with the PWIA. A FRDWIA study will provide us with the t+¹⁶O spectroscopic factor for ¹⁹F(g.s). The event mixing method described here can separate the resonance breakup contributions from the direct knockout components