palatal clicking repetitively

異常な動き, 異常な口の動き, 異常体のポーズ, 足足の異常な姿勢

Tic disorders are defined in the Diagnostic and Statistical Manual of Mental Disorders (DSM) based on type (motor or phonic) and duration of tics (sudden, rapid, nonrhythmic, stereotyped, involuntary movements). 

異常な動き, 異常な口の動き, 異常体のポーズ, 足足の異常な姿勢

Chronic tic disorder is either single or multiple motor or phonic tics, but not both, which are present for more than a year. ... 

手の異常な姿勢, 異常な動き, 異常な口の動き, 落ち着きのなさ

Tourette syndrome (also called Tourette's syndrome, Tourette's disorder, Gilles de la Tourette syndrome, GTS or, more commonly, simply Tourette's or TS) is an inherited neurological disorder with onset in childhood, characterized by the presence of multiple physical (motor) tics and at least one vocal (phonic) tic; these tics characteristically wax and wane.