text:  Two days later , on 17 May , the 57th / 60th Infantry Battalion began its diversionary move on the left flank , crossing the Hongorai inland and advancing along the Commando Road with 32 Corsairs and two batteries of artillery in support . Crossing 500 yd ( 460 m ) north of the ford , the centre company carried out an attack along the far bank of the river without its armoured support which had been unable to negotiate the crossing . Nevertheless , shortly before noon they had secured the crossing and began to fan out , carrying out further flanking moves before establishing a firm base to receive supplies and from where it began patrolling operations on 20 May . 
  