Slow Perturb

Slow perturb, day converge, night diverge, round our world
 Day converge, night diverge, round our world, slow perturb
 Night diverge, round our world, slow perturb, day converge
 Round our world, slow perturb, day converge, night diverge
 Juice obtained, note account, underground, spread I span
 Note account, underground, spread I span, juice obtained
 Underground, spread I span, juice obtained, note account
 Spread I span, juice obtained, note account, underground
 Oscillation differences, batt'ry gaining significance
 Oscillation differences, batt'ry gaining significance
 Exploration underground, low frequency window
 Exploitation under me, grow frequently me grow
 Expectation under you, know frequently you know
 Explanation under they, so frequently they so
 Exploration underground, low frequency window
 Exploitation under you, grow frequently you grow
 Expectation under me, know frequently me know
 Explanation under they, so frequently they so