I (Dm)must have left my house at eight be (Bb)cause I al ways (A)do.

My (A7)train, I’m cert ain, left the sta tion just when it was (Dm)due.

I must have read the morn ing pap er, go ing in to (C)town

and hav ing got ten through the ed it or i al, no doubt I must have (F)frowned.

I must have made my desk a round a quar ter af ter (C7)nine

with let ters to be read and heaps of pap ers wait ing to be (F)signed.

I (Bb)must have gone to lunch at (F)half past twelve or so, the us ual (Gm)place, the us ual bunch.

And still on top of this I’m pret ty (E)sure it must have (A)rained

the day be fore you (Dm)came.