101206046|Bywoliaeth|678888|Datblygu|861610|Darluniau Ogof O'r Ugeinfed Ganrif Ar Hugain|2557792|159|1|1|0|6394030|2557792|7|0|0|0|3486330|3771685|0|002vlBNm32Gc4t|0030UIa50kh7xc|003veOAu2sdE8k
101206046|Bywoliaeth|678888|Datblygu|861610|Darluniau Ogof O'r Ugeinfed Ganrif Ar Hugain|2557792|159|1|1|0|6394030|2557792|7|0|0|0|3486330|3771685|0|002vlBNm32Gc4t|0030UIa50kh7xc|003veOAu2sdE8k