to travel alone
Tom y Mary son bastante grandes para viajar solo.
Tom and Mary are too old to travel alone.
Él es lo suficientemente mayor para viajar solo.
He is old enough to travel alone.
Tom no quiere viajar solo.
Tom doesn't want to travel alone.
I would like to travel alone.
He likes to travel alone.
Iván no sabe viajar solo.
Iván doesn't know how to travel alone.
— Mujeres al borde de un ataque de nervios (1988)
Él solía viajar solo por toda Europa sin plan ni reservas.
He used to travel alone all over Europe without a plan or reservations.
Eres demasiado joven para viajar solo.
You're too young to travel alone.
I love traveling alone.
No es fácil para mí viajar solo por Japón.
It’s not easy for me to travel around Japan alone.