 
 <prompt> Wetin be di wahala wey follow all di good things wey Phagmodrupa Dynasty don do? Based on di last question, write one context wey get di answer. E fit be 1 - 20 sentences. Context: <response>: Between 1346 and 1354, Tai Situ Changchub Gyaltsen scatter Sakya and start Phagmodrupa Dynasty. For di next 80 years, dem start Gelug school wey dem dey call Yellow Hats by Je Tsongkhapa followers, and dem build Ganden, Drepung and Sera monasteries near Lhasa. But wahala start as different fiefs and political-religious groups dey fight each other. Rinpungpa family from Tsang come dominate politics for 1435. For 1565, dem overthrow dem and Tsangpa Dynasty from Shigatse come take over and expand their power for different parts of Tibet and support Karma Kagyu sect. 