years = Math.floor(t / (1000 * 60 * 60 * 24 * 30 * 12)),
months = Math.floor(t / (1000 * 60 * 60 * 24 * 30) % 12),
days = Math.floor(t / (1000 * 60 * 60 * 24) % 30),
hours = Math.floor((t / (1000 * 60 * 60)) % 24),
minutes = Math.floor((t / (1000 * 60)) % 60),
seconds = Math.floor((t / 1000) % 60);