 Complete the following phrase:  Throughout the first week of February, the Australian units were redeployed to new positions: the 210th around the 4100 feature across the Kankiryo Saddle and stretching to Crater Hill; the 29th from Shaggy Ridge to the Protheros and the 212th from Lake Hill to McCulloughs Ridge. In the following days patrols were sent out and exploited the surrounding areas, pushing towards Paipa, clearing up isolated pockets of Japanese as they went. Casualties during the fighting to secure Shaggy Ridge amounted to up to 500 Japanese killed, and 46 killed and 147 wounded for the Australians. In the aftermath, the Australians undertook a brief operational pause, as supplies were brought up and troops were rotated  the 15th Brigade relieved the 18th  before the Australians advanced towards Bogadjim, pursuing the Japanese forces as they withdrew. After effecting a link up with US forces advancing west from Saidor, which had been 