How many legs!?

[4littlemonsters]

I've never heard this nursery rhyme before...and I can't find a quick reference to it on the Internet.... So I need mumsnetters help completing it, pls help

How many legs has a Daddy Long Legs got?
How many legs has a Daddy Long Legs got?
I've got 2
A cow has 4
A worm has none
And a _ has more
I bet you know how many beans make 5;
Don't you know a lot?!
How many, how many, how many legs has a Daddy Long Legs got?

Watching with interest! Have never heard this one (and I'm old!) though it sounds suspiciously like 'How many legs has a haggis...'

I vaguely recognise it. I would guess spider but could be wrong!

This really does have everyone baffled.... But my friend swears blind she used to sing it :-)