The fuel provided, the means of bringing that fuel to the place of chemical action, the regular and gradual supply of air to that place of action - heat and light - all produced by a little piece of wood of this kind, forming, in fact, a natural candle.
(The fuel; provided; the means of bringing that fuel to the place of chemical action, the regular and gradual supply of air to that place of action - heat and light - all) (that place of action - heat and light - all; produced; by a little piece of wood of this kind) (a little piece of wood of this kind; forming; in fact, a natural candle)
The fuel that place of action - heat and light - all a little piece of wood of this kind
provided produced forming
the means of bringing that fuel to the place of chemical action, the regular and gradual supply of air to that place of action - heat and light - all
by a little piece of wood of this kind
in fact, a natural candle