Bowring Squeeze

This hand came up in the recently held Karnataka State Championships in Bengalooru's Bowring Club.

I'll present the North -South hands ( no need to rotate the deal; South was actually the declarer ;p) Opponents do not bid at all; so auction & Vul don't matter. [Assume you are playing IMPs, though the deal came up in the MP event ]

954
K4
AK3
A9873

A6
AQ95
Q974
Q62

The lead is spade 3 to which RHO plays the Ten.
Plan your play.

If you decide to play a low club to the Queen, it loses to the king ( RHO plays the 4 of clubs) and the opponents cash - hold your breath - three rounds of spades (lucky, spades are 4-4) State your two discards from hand and one discard from table.
Say RHO keeps the lead at trick 5 and returns heart 2, 5, 8 to dummy's King. There is no way clubs will yeild 2 tricks. The ninth trick can come if Diamonds break 3-3 - how will you go about playing the cards?
If you play Club Ace at trick 6, you'll see Rho discarding a Heart.
Figured out the distribution of the whole deal?

Here is the hand RHO held.

QJT2
762
JT62
4

Also, do you see how this comfortable position is broken?


Cheers
Guthi