In what sequence will the trigger fire?

Exhibit:

The Orders form consists of a single-record master block (ORDERS) and a multirecord detail block (ORDER_ITEMS). These triggers have been defined at form level: Pre-Form, Pre-Block, Pre-Record, Pre-Text-Item, Post-Block, Post-Record, Post-Then-Item, When-New-Form-Instance, When-New-Block-Instance, When-New-Item-Instance.
At run time, the focus is in the Sales Rep Id Text Item in the Order block when the user selects a check box in the ORDER_ITEMS block that has its Mouse Navigate property set to Yes.
In what sequence will the trigger fire?

A.
Pre-Form, Pre-Block, When-New-Block-Instance, Pre-Record, When-New-Item-Instance, Pre-Text-Item

B.
Post-Text-Item, Post-Record, Post-Block, Pre-Block, Pre-Record, Pre-Text-Item

C.
Post-Record, Post-Block, Pre-Record, Pre-Block, When-New-Block-Instance, Pre-Text-Item, When-New-Item-Instance

D.
Post-Text-Item, Post-Record, Post-Block, Pre-Block, Pre-Record, When-New-Block-Instance, When-New-Item-Instance

E.
Post-Text-Item, Pre-Record, Pre-Block, Post-Block, Post-Record, When-New-Item-Instance

F.
Post-Block, Post-Form, Pre-Form, Pre-Block, Pre-Record, When-New-Item-Instance