1.b> ; i> , i>; he previously worked as a teacher ; the building had previously been used as a hotel ; he had first entered the House 12 years previously i> / 12 ; I had visited them three days previously ;
2.b> :i> previously tob> .i> i> , i> ; previously to describing the changes then made ; this fee has to be paid to the National Park personnel previously to the tour's beginning .