Sub 19 is 100% possible

Demos: https://www.dropbox.com/scl/fo/dfpgjihbklw84ya2cjmbq/AIpvdDqk_r5tuRyN2U5k8Mg?rlkey=71iey8ormr7oe8p6xsyg2589y&st=baxfefuv&dl=0