Hi everyone , i am using odoo 14 CE , i have a company A with purchase order sequence as PO-22-0001 and i have a company B with sequence IU-PO-22-0001, now what i want to achieve is i want to combine the po numbers of them together for eg i create a po for companu a PO-22-0024 now if i create a po for company B it should have the next number like IU-PO-22-0025 but the same order reference format only the last number should be changed acccording to the purchase orders , is there anyway i can achieve this using xml, python or changing the settings

Thank you