Prefixes starting with <John >
<John A>
. <John B>
. <John C>
. <John D>
. <John F>
. <John G>
. <John H>
. <John J>
. <John K>
. <John L>
. <John M>
. <John N>
. <John O>
. <John P>
. <John R>
. <John S>
. <John T>
. <John U>
. <John V>
. <John W>
. <John Y>
. <John Z>
. <John v>
. <John > (other)
.