In input water full never 35 78 16 height 28 Which of the following steps will be lost?

Input       water full never 35 78 16 height 28
step I        full 78 water never 35 78 16 height 28
step II        full 78 water never 35 16 height 28
step III        full 78 height water never 35 16 28
step IV       full 78 height never water 16 28
step V        full 78 height never water 16 28
step VI       full 78 height 35 never 28 water 16
Hence, Step VI will be the last step.