This is the
key of the kingdom.
In that kingdom there is a city.
In that city there is a town.
In that town there is a street.
In that street there is a lane.
In that lane there is a yard.
In that yard there is a house.
In that house there is a room.
In that room there is a bed.
In that bed there is a basket.
In that basket there are some flowers.
Flowers in the basket;
Basket in the bed;
Bed in the room;
Room in the house;
House in the yard;
Yard in the lane;
Lane in the street;
Street in the town;
Town in the city;
City in the kingdom –
And this is the key of the kingdom.