Juan has just met Alicia to save money and resources.

Juan is looking for a parking place to share expenses.

Jorge is looking for a parking place to share expenses.

Guillermo is looking for a parking place to share expenses.

Srinibas has just met Santhi to save money and resources.

Srinibas is either offering a lift or looking for one (weekends).

Srinibas wants to share a taxi (once only).

Oriol is looking for a lift (daily).

Roselyne is either offering a lift or looking for one (daily).

Roselyne is looking for a parking place to share expenses.

Gesibo is looking for a parking place to share expenses.

Liliana is looking for a lift (once only).

Pablo is either offering a lift or looking for one (daily).

Samantha is looking for a lift (once only).