perform the duty , 05_DEU_25_05 , perform the duty , 05_DEU_25_07 ,
 perform the duty of , 05_DEU_25_05 , perform the duty of , 05_DEU_25_07 ,
 the duty of , 05_DEU_25_05 , the duty of , 05_DEU_25_07 , the duty of , 15_EZR_03_04 , ,,
 as the duty , 14_2CH_08_14 , as the duty , 15_EZR_03_04 ,
 as the duty of , 14_2CH_08_14 , as the duty of , 15_EZR_03_04 ,
 duty of every , 14_2CH_08_14 , duty of every , 15_EZR_03_04 ,
 duty of every day , 14_2CH_08_14 , duty of every day , 15_EZR_03_04 ,
 the duty of every , 14_2CH_08_14 , the duty of every , 15_EZR_03_04 ,