Corner only; doesn't need burst; isn't really practical but it's stylish; 421 L - (M) means the move and it's followup action (example in question is princess leap dive kick)
Corner only, universal
]x[ means orb detonation
Needs two orbs and one lightning charge
Depending on height, you might need to charge 236a for a little bit, but not completely, after the 2c otherwise the 236a 22a 5a link will miss and drop the combo
Corner route. Doesn't work on smalls. The H in jLH has a slight delay. Timings for each delay after the 5H Smash are below.
SD is done right after the wallbounce of the 5H
jL is done right at the apex of the SD 'hit bounce'
jH is done as your opponent is almost directly above you.