[The Lanvung ceremony.] In the damp climate of Assam jungle grows with extraordinary speed. The seventh day after the Amungkam emung is set aside for a united path-clearing (Lanvung) [79] by the whole village. During the six days preceding the Lanvung day nothing may be sold or killed in the village, and no one may touch a tiger’s kill, or perform any “genna” such as Potsokam or Etchhienya. On the seventh day the working companies each kill a big pig, every man subscribing his share of the price. The next day is a general picnic and the whole village turns out to clear the jungle from the paths. There is much feasting and drinking, and the bucks have jumping competitions and perform feats of strength. Among the Northern Lhotas as each branch path is cleared roof-shaped bamboo erections (vangkoseng), like double pen racks with bamboos laid on them in the place of pens, are set up at each fork, to the accompaniment of much ho-hoing. [80] The next day is emung. [Protection of crops.] While the crop is ripening the owner is kept busy protecting it from the ravages of beasts and birds. Little look-outs (zengki) are built in the trees, well out of the reach of an elephant’s trunk. Wild animals are driven away by shouting or clapping two pieces of bamboo together, or blowing a bamboo trumpet (phupphu), or by building a big fire and feeding it with bamboos, which go off with a loud bang as each section is burst by the expanding hot air inside it. There is no hedge between field and field, but a rough fence is built round the whole block of village cultivation in order to keep out deer and cattle. In the old days low gaps were left in the fence here and there. Any deer which gave way to temptation and jumped through one of these gaps found itself impaled on “panjis.” Monkeys are most destructive and difficult to get rid of. One plan is to catch a small monkey, pierce its ears and ornament them with large lumps of cotton-wool. It is then let go and tries to rejoin the troop, who promptly turn tail at the sight of this strange apparition. The more the troop runs away the harder the little monkey tries to catch them, and the harder it tries to catch them, the faster they go. To drive away birds pieces of bamboo leaf-sheaf, sometimes cut into the rough outline of a hovering hawk, are tied from the end of a string to a pole and put to flutter in the breeze.