Hi again Steve
Steve wrote:...doesn't 'should' take the place of 'if' in your example?
Sure. "Had I been..." instead of "If I had been..."; "should you go..." instead of "if you should go..."; etc.
Steve wrote:I realise we have the options, "Should I have won..." and also "If I were to have won...", (which are both a little too formal these days) but I'm not sure 'should' would ever be shortened, ie the 'd is a shortened 'had'.
I think it's probably OK to say, "If I'd have won the lottery.. ", but not to write it.
You really have no alternative. Many consider your example as a blunder. I wouldn't, since it sounds OK, as you say. On the other hand " 'd" can't stand for "had", for there's no verb group "have + Infinitive without 'to' " (sc. "had have"). There should be a modal for " 'd" to introduce Infinitive, and of all the modal verbs ending with -d (could, would, should) only "should" makes sense.
So you see, it's a matter of either you take it or leave it - either a mistake or "should".
Steve wrote:Just out of interest, how do you introduce conditionals?
I don't. I don't need to, don't have to.
You see, I've got my own verb grammar and it saves me time on explaining Conditionals.
Anyway, since there's no Tense form for Future, futurity is expressed through modals. Modals are verbs that express attitudes. In a common case you don't need to express your attitude to a condition expressed by an if-clause (it's a condition, just a post on the road; as a rule it's independent of any attitudes; you usually express attitudes in the main clause, don't you).
On the other hand, there are cases when you can express your attitude to a condition - in this case there are no limitations on using any modals, including "will": "If the door
won't open, we'll stay outdoors for the night". The same is with "should" in your example.
Ask questions if anything isn't clear.
Regards,
Slava