"So two of our grandparents are unfortunately no longer present, one works full time and the other one has her own health concerns," he added.
check for edge cases again
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第一百八十七条 在救助作业过程中，被救助方对救助方负有下列义务：
第一百六十六条 承拖方在起拖前和起拖当时，应当谨慎处理，使拖轮处于适航、适拖状态，妥善配备船员，配置拖航索具和配备供应品以及该航次必备的其他装置、设备。