जाजेन्नाया गोबां समावनो गथ' सम एबा लायमोन समाव जायो, आरो थासरिया सरसनस्रायै लासै-लासै गोमोरलांनायनि सिगाङाव गोबां बोसोरसिम थायो।
The onset is often during childhood or adolescence, and the condition usually lasts for several years before gradually disappearing.