This code system http://fhir.ch/ig/ch-emed/CodeSystem/v3-TimingEvent defines displays on the following codes:

Code	Display
AC	Before the meal
HS	Before sleep
ACD	Before lunch
ACM	Before breakfast
ACV	Before dinner
C	During meals
CD	During lunch
CM	During breakfast
CV	During dinner
PC	After the meal
PCD	After lunch
PCM	After breakfast
PCV	After dinner
WAKE	Upon waking up

Additional Language Displays

Code	Deutsch (Schweiz) (German (Switzerland), de)	English (United States) (English (United States), en)	French (Switzerland) (fr)	Italian (Switzerland) (it)	rm
AC	Vor der Mahlzeit	Before the meal	Avant le repas	Prima del pasto	Avant il past
HS	Vor dem Schlafengehen	Before sleep	Avant le coucher	Prima di andare a dormire	Avant che ir a durmir
ACD	Vor dem Mittagessen	Before lunch	Avant le repas de midi	Prima di pranzo	Avant gentar
ACM	Vor dem Frühstück	Before breakfast	Avant le petit-déjeuner	Prima di colazione	Avant ensolver
ACV	Vor dem Abendessen	Before dinner	Avant le repas du soir	Prima di cena	Avant tschaina
C	Während der Mahlzeit	During meals	Pendant le repas	Durante il pasto	Durant il past
CD	Während des Mittagessens	During lunch	Pendant le repas de midi	Durante il pranzo	Durant gentar
CM	Während des Frühstücks	During breakfast	Pendant le petit-déjeuner	Durante la prima colazione	Durant ensolver
CV	Während des Abendessens	During dinner	Pendant le repas du soir	Durante la cena	Durant tschaina
PC	Nach dem Essen	After the meal	Après le repas	Dopo il pasto	Suenter il past
PCD	Nach dem Mittagessen	After lunch	Après le repas de midi	Dopo pranzo	Suenter gentar
PCM	Nach dem Frühstück	After breakfast	Après le petit-déjeuner	Dopo la prima colazione	Suenter ensolver
PCV	Nach dem Abendessen	After dinner	Après le repas du soir	Dopo cena	Suenter tschaina
WAKE	Beim Aufwachen	Upon waking up	Au réveil	Al risveglio	Cun sa dasdar