TASK DEFINITION: In this task you are given a sentence with one coordinating conjunction (for, and, nor, but, or, yet, and so). You must judge whether the order of two coordinated clausal conjoints have been inverted or not. Inversion would result in the sentence sounding unnatural. Label the instances as "Original" or "Inversion" based on your judgment.
PROBLEM: Nothing did , but Emma waited to see what would happen next .

SOLUTION: Inversion

PROBLEM: It was about a fifteen-minute walk , but to Rachel it felt like hours .

SOLUTION: Original

PROBLEM: I didn 't want to resort to using my elbows but I find I need them , if only for self-defence .

SOLUTION:
Original