The particles schon and noch in German add an aspectual reading to events in different assertions. While schon tends to a perfective reading of an event. an imperfective reading appears with noch. hence both particles have a similar function on the event modification. https://www.ngetikin.com/super-value-1-2-in-Tobacco-Road-Acacia-Distressed-Engineered-Hardwood-Flooring-4-8-in-Wide-Sample-quick-super/