Blend of wheat and rye involving multiple parts (5-3)

I believe the answer is:

three-way

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'multiple parts' is the definition.
I don't know anything about this answer so I cannot tell whether this works.

'blend of wheat and rye' is the wordplay.
'blend of' is an anagram indicator (I've seen this in other clues).
'and' means one lot of letters go next to another.
'wheat' after 'rye' is 'ryewheat'.
'ryewheat' is an anagram of 'THREE-WAY'.

'involving' acts as a link.

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I've seen this clue in The Independent.

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