We love each other.
They love each other.
Do they love each other?
They came to love each other.
Both of my parents love each other.
It is quite natural the couple should love each other.
There is a Chinese proverb which observes that spouses that love each other say a thousand things without speaking.
A Chinese proverb observes that married couples who love each other tell each other a thousand things without talking.
908075 We have to love each other so the world will be a better place.