4tsc 5tscr 6tscrg 7tsc 8tscr
tktcr uktcrg vktc wktcr xktcrg
ibucrg jbuc kbucr lbucrg mbuc
71uc 81ucr 91ucrg a2uc b2ucr
wsvcr xsvcrg ysvc zsvcr 0svcrg