QUIET HEALTHY : This answering a possible question ; saying, that this QUIET HEALTHY that can be of health and is CALM: it has tranquility or peace; and SANO is that it tine health or can refer to a person of good intentions (healthy) Also who has the authority ; is giving or remembering an order : That this QUIET want it HEALTHY ; no damage
I am also sure that there was an error in typing -or copy and paste- the words calm and healthy in the prompt of synonyms, and they were not separated with a comma but with another character, so the site put them a double space.
QUIET HEALTHY probable error of the app by not placing the comma between the two terms in the list of synonyms. Quiet means calm, while healthy means no harm.