avoids improper I/F name matching owing to an existence of partially-same I/F name (e.g. gif1 and gif10)
avoids improper I/F name matching owing to an existence of partially-same I/F name
(e.g. gif1 and gif10)

MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame