This is a short translation about snatchit+copyiipc to extract .cp2 file
on disks.
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Snatchit must be used with copyiipc. It can copy protected disks and
non-dos format disks. It consists of two files: 

snatchit.com 
copyiipc.exe

usage:
c> snatchit B: 

source or target will be b: drive(3.5inch), master drive is c:(HDD).
push any key.
... do you want... <D/F>?
ask whether the copy source is disk or file<D/F>.
after enter D, it shows the message about inserting diskette.
it will perform speed check, for copying 'synchronized' protection or
non-dos format disks. if you want the disk not to be harmed, write-protect
it. if you don't do this, the disk will be broken.

after speed check, snatchit read the disk in tracks. after reading the disk
in memory, snatchit asks if you copy to disk or file. if you enter F, 
you may specify the file name.
after entering the file name, it asks if source disk is ready for reading.
it repeats above procedure(reading, writing, reading, writing...) after
completion, it will exit if you don't want to continue to copying disks.
in contrast, if you start entering F, it asks the file name first. after
entering the file name, it asks what type of media of target disk. enter D,
insert target disk(copy destination). enter Enter key when ready.

it performs speed check, and start to write. after writing, it checks
the source or the target disks, and repeat writing... after completion,
it will exit if you don't want to continue to copying disks.