Read the sentence. Digging to the bottom of my suitcase, my passport stayed hidden under a pile of dirty clothes. Which options most effectively revise the sentence to eliminate the dangling modifier? (Select all that apply.) I was digging to the bottom of my suitcase but failed to locate my passport, which was hidden under a pile of dirty clothes. Digging to the bottom of my suitcase, I failed to locate my passport, which was hidden under a pile of dirty clothes. Digging to the bottom of my suitcase, under a pile of clothes, my passport stayed hidden. I was digging to the bottom of my suitcase