<span>a)
</span>had known, would
have met
<span>b) </span>had come, would have met
<span>c) </span>had, would be able
<span>d) </span>hadn't helped, wouldn't
have passed
<span>e) </span>would buy, had
<span>f)
</span>would do, won
<span>g) </span>trained, would be
<span>h) </span>had listened, wouldn't
have married
<span>i)
</span>hadn't taken, wouldn't have had
<span>j)
</span><span>bought, wouldn't look</span>