Prefixes starting with <OR>
<OR >
.
<ORA>
.
<ORB>
.
<ORC>
.
<ORD>
.
<ORE>
.
<ORF>
.
<ORG>
.
<ORI>
.
<ORL>
.
<ORM>
.
<ORO>
.
<ORP>
.
<ORS>
.
<ORT>
.
<OR> (other)
.