Octave one Blackwater Which mix?

After the version which starts with the strings and vocal comes in after 3 or 4 mins?

seems theres 30 versions on discogs
https://www.discogs.com/master/view/66190

These are ones in my wants list ~
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Concept Music 12CON 34
Tracklist .
A Blackwater (Full Strings Mix)
B Blackwater (Full Strings Instrumental)

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Concept Music BWP4

Tracklist
A Blackwater (Octave One Strings Vocal Mix)
Vocals [Uncredited] – Ann Saunderson 8:14

B Blackwater (Octave One Strings Instrumental Mix) 8:14
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seems across the vinyls theres loads of random mix names and youtube isn't particularly clear on which mix they are.


Any help greatly received
the 2 12" above are typically the most expensive so need to make sure. not sure if these mixes appear on other 12"

many thanks