Casting ability event - what starts first and ends last?

[X-Death]

• Events
  • Unit - A unit Begins channeling an ability
  • Unit - A unit Begins casting an ability
  • Unit - A unit Stops casting an ability
  • Unit - A unit Starts the effect of an ability
  • Unit - A unit Finishes casting an ability

Out of these events, in order which one starts first and which one finishes last?

 

[Marcos_M]

Begins channeling -> Begins casting an ability -> starts the effect -> finishes casting -> stops casting
That if the player don't do a thing.

Begins channeling -> begins casting an ability -> stops casting
If the player interrupts early

Begins channeling -> begins casting an ability -> starts the effect -> stops casting
If the player interrupts correctly.