by fair means or foul, by hook or (by) crook, by some means or other, come hell or high water (informal) come what may, one way or another
English Collins Dictionary - English synonyms & Thesaurus
1 adv You use somehow to say that you do not know or cannot say how something was done or will be done.
ADV with v, ADV adj
We'll manage somehow, you and me. I know we will..., Somehow Karin managed to cope with the demands of her career..., Somehow I knew he would tell me the truth...
somehow or other
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