and fro in the ~ 18_JOB_01_07 ~ and fro in the ~ 18_JOB_02_02 ~
 fro in the ~ 18_JOB_01_07 ~ fro in the ~ 18_JOB_02_02 ~
 fro in the earth ~ 18_JOB_01_07 ~ fro in the earth ~ 18_JOB_02_02 ~