These five paths (Sanskrit panca-marga, Tibetan lam lnga), toward enlightenment, are referred to many times in “The Ornament of Clear Realization” A Commentary on the Prajnaparamita of the Maitreya Buddha:
Path of Accumulation (S. sambhara-marga, T. chogs lam)
Practice of the four foundation of mindfulness, what to adopt, and what to avoid
Path of Preparation/Unification (S. prayoga-marga, T. sbyor lam)
Profound insight into the Four Noble Truths, cutting of root attachments
Path of Insight/Seeing (S. darsana-marga, T. mthong lam)
Realization of the Four Noble Truths, entry into first bodhisattva level, realizing the emptiness of phenomena
Path of Cultivation/Meditation (S. bhavana-marga, sgom lam)
Development of insight, entry into the second through ninth bodhisattva levels
Path of No-More-Learning (S. asaiksha-marga, T. mi slob pa’i lam)
Also called, Path of Fulfillment (S. nishtha-marga). Attaining complete mediation (S. samadhi), and Buddhahood