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started had started would have started start
take had taken took have taken
would arrive might arrive had arrived might have arrived
Hardly had we---when Hardly we had ---when No sooner had we---when No sooner we had ---than
would have left must have left might have left should have left
Hardly we had arrived; when No sooner did we arrive; than Hardly had we arrived; when No sooner had we arrived; then
must have studied might study should have studied would study
take had taken took have taken
must have studied might study should have studied would study
must have studied might study should have studied would study
it may be as well it was just as well we we might just as well we might do as well as we
No sooner; than Hardly; than Scarcely; than No sooner; when
hadn’t didn’t weren’t might not
must have tudied might study should have studied would study
if we didn’t keep eyes had we not kept an eye should we not keep an eye out might we not have kept our eyes
take had taken took have taken
comes coming will come would come