If the it in red refers to something else in the context, then it's neither dummy it nor preparatory it . The blue ones are dummy it 's, as far as I know, but wait for another member to verify. CJ
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CalifJimIf the it in red refers to something else in the context, then it's neither dummy it nor preparatory it.Hi CJ,
The blue ones are dummy it's, as far as I know, but wait for another member to verify.
CJ