Final boundary tones at a break indice of level 4:
L%	M%
H%	HH%
LH%	LM%
HL%	LHL%
Final boundary tones at a break indice of level 3:
L-	M-
H-	HH-
LH-	LHL-
Initial boundary tones:
%H

LH-

The LH- is manifested phonetically as a dip and then a rise to a high F0 value.

It is found in anti-expectational and incredulity questions, and also in neutral questions in Valencian Catalan.

Example

Example: anti-expectational question

La Bàrbara, m'has dit?
[You've said Barbara, have you?]