Kanji
1. hearth; fireplace
2. furnace; kiln
3. young girl; childlike young woman
1. Of the furnace; Furnace-related
1. In the furnace; At the furnace
1. Was a furnace; Was a hearth
1. Was a furnace.; Was a hearth.
1. If/when a furnace; If/when it's a furnace
1. Probably a furnace.; Likely a stove.
1. Not a furnace.; Not a stove.
1. If it is a furnace; If it’s a stove