<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path fill="currentColor" d="M20 10V6h-4V4h4q.825 0 1.413.588T22 6v4zM2 10V6q0-.825.588-1.412T4 4h4v2H4v4zm14 10v-2h4v-4h2v4q0 .825-.587 1.413T20 20zM4 20q-.825 0-1.412-.587T2 18v-4h2v4h4v2zm8-3.5q.175 0 .2-.15q.4-1.525 1.513-2.637T16.35 12.2q.15-.05.15-.2q0-.175-.15-.2q-1.525-.4-2.637-1.512T12.2 7.65q-.05-.15-.2-.15t-.2.15q-.4 1.525-1.512 2.638T7.65 11.8q-.15.025-.15.2q0 .15.15.2q1.525.4 2.638 1.513T11.8 16.35q.05.15.2.15"/></svg>