peq6 qeq6r req6re seq6 teq6r
e5q6r f5q6re g5q6 h5q6r i5q6re
3vr6re 4vr6 5vr6r 6vr6re 7vr6
sms6 tms6r ums6re vms6 wms6r
hdt6r idt6re jdt6 kdt6r ldt6re