TASK DEFINITION: This task is about translating a given Spanish language sentence to English.
PROBLEM: Tuve otra experiencia que sucedio hace muchos anos. yo tenia un amigo que siempre, siempre

SOLUTION: I had another experience that happened many years ago. I had a friend who was always, always

PROBLEM: Se acumulan en la punta de ella.

SOLUTION: They accumulate into the top of it.

PROBLEM: Y ambos pueden ser referenciados por "car" y "cdr".

SOLUTION:
And they both can be referenced by car and cdr.