I am much obliged to you for your kind help.

I should be very much obliged if you would slip your revolver into your pocket. An Eley's No. 2 is an excellent argument with gentlemen who can twist steel pokers into knots.

I am much obliged to you for your kindness.

I am much obliged to you for your help.

I'd be much obliged if you could give me a lift into town.

I am very much obliged to you.

If you will lend me the money, I shall be much obliged to you.

I'm very much obliged to you for your kindness.

I'm much obliged to for your kindness.

I am much obliged to you.