"Nějak to okno otevřel."

Translation: Somehow he opened the window.

[garpike]

Would 'somehow the window opened' be 'nějak to okno otevřelo', out of interest?

[VladaFu]

Nějak se to okno otevřelo.

[garpike]

Thank you. For once I understand the use of 'se'!