oneThis plural form is used for numbers like:  1
1 day
otherThis plural form is used for numbers like:  everything else
{{count}} jours
1 day
{{count}} days
1 day
{{count}} days
1 jour
{{count}} jours
1 jour
{{count}} jours
1 jour
{{count}} jours
1 day
{{count}} days
{{count}} jours
1 day
{{count}} days
{{count}} jours