sentences:  Allied troops then decided on going up the Raihu river, in order to hunt down remaining Japanese stragglers who hoped to go either east toward Wewak or west toward Vanimo, the closest strongholds still in Japanese hands.On 28 and 29 April, upon reaching Kamti village, around present day Paiawa, members of the 3rd Battalion encountered the only signs of organized Japanese resistance found in the Aitape area to 4 May.An estimated 200 Japanese launched a number of harassing attacks, resulting in heavy losses for them.