muscles of the hip
...that the 17 muscles of the hip work together in complex ways to produce a wide range of movement?
...that the 17 <b id="mwAiU"><a href="./Muscles_of_the_hip" id="mwAiY" rel="mw:WikiLink" title="Muscles of the hip">muscles of the hip</a></b> work together in complex ways to produce a wide range of movement?