Notice, how in the second list the first level 2 element starts with a “b.”, instead of an “a.”. The level 3 list (“i. Level, ii. Here”) is an implicit list item.

1.     The

a.     Levels

                                               i.     Go

                                             ii.     One

                                            iii.     Up

                                            iv.     At

b.     A

2.     Time

 

1.     One

                                               i.     Level

                                             ii.     Here

b.     Is

2.     Skipped