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Future perfect
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Future perfect continuous
I'll have been summarizing you'll have been summarizing he'll have been summarizing we'll have been summarizing you'll have been summarizing they'll have been summarizing
I'd be summarizing you'd be summarizing he'd be summarizing we'd be summarizing you'd be summarizing they'd be summarizing
Past
I'd have summarized you'd have summarized he'd have summarized we'd have summarized you'd have summarized they'd have summarized
Past continuous
I'd have been summarizing you'd have been summarizing he'd have been summarizing we'd have been summarizing you'd have been summarizing they'd have been summarizing