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On entering her room he had been struck by the absence of that saucy independence usually apparent in her bearing towards him, notwithstanding the persistency with which he had hovered near her for the previous month.

2005 Mechanical advantage is a ratio of like quantities and therefore has no units - Plumbing Levels 1 & 2: A Practical Guide for Level 2 - Robert Michael Boyce, Arnold Masterman

That ole black hoss let out a whinny.