2361236 I don't know how it happened. CK 1 2361241 I don't know how this happened. CK 1 2387200 I might ask Tom what happened. CK 1 2387675 I need to know what happened. CK 1 2407786 I think I know what happened. CK 1 2541833 I'm not sure how that happened. CK 1 2641990 You'll never guess what happened. CK 1 2642834 We need to know what happened. CK 1 2642952 Tom didn't know that happened. CK 1 2643007 That never should've happened. CK 1 2712955 You won't believe what happened. CK 1 2746704 Tom can't explain what happened. CK 1 2821273 Tom won't tell me what happened. CK 1 2888236 What do you think has happened? CK 1 2892927 Why do you think it happened? CK 1 2951740 Do you know what just happened? CK 1 2953541 We all regret what happened. CK 1 3096209 Can't you see what just happened? CK 1 3115833 Please don't tell Tom what happened. CK 1 3121897 Can you tell us what happened? CK 1 3129336 Maybe it never happened. CK 1 3129354 So far nothing has happened. CK 1 3129511 I wonder how that happened. CK 1 3129730 Can you believe this happened? CK 1 3129745 Do you know how it happened? CK 1 3129791 Is that the way it happened? CK 1 3129807 It never should've happened. CK 1 3129860 Tell me again what happened. CK 1 3129910 This isn't where it happened. CK 1 3129924 We need to hear what happened. CK 1 3129930 What do you suppose happened? CK 1 3130845 That isn't how it happened. CK 1 3130851 Do you know where that happened? CK 1 3130938 Who knows what really happened? CK 1 3131019 It's my fault this has happened. CK 1 3131035 That's just the way it happened. CK 1 3131053 This never should've happened. CK 1 3131627 That's probably what happened. CK 1 3131635 Make sure Tom knows what's happened. CK 1 3131656 Can you prove that's what happened? CK 1 3133156 We were shocked by what happened. CK 1 3360181 You should've seen what happened. CK 1 3374209 Tell me what really happened. CK 1 265233 What actually happened? CK 1 263675 An accident just happened. CK 1 2062550 Something terrible's happened. CK 1 2062718 Something strange is happening. CK 1 2248431 Is anything happening? CK 1 2249032 It's already happening. CK 1 2249077 It's finally happening. CK 1