⇣ sllron ⇣sll100ron00002sll500ron00011sll1000ron00022sll2000ron00044sll5000ron00110sll10000ron00220⇣ sllron ⇣sll1,00000ron02204sll5,00000ron110sll10,00000ron220sll25,00000ron551sll50,00000ron1102sll100,00000ron2204