[00:00.00]I'm The Grumpy Old Troll -Dora The Explorer [00:10.198]I'm the grumpy old troll who lives under the bridge [00:14.697]Hey I'm the grumpy old troll who lives under the bridge [00:19.467]Who's there [00:20.497]If you wanna come over all you have to do is this [00:25.387]All you have to do is this [00:31.447]I'm the grumpy old troll who lives under the bridge [00:35.887]Hey I'm the grumpy old troll who lives under the bridge [00:40.887]Who's there [00:41.747]If you wanna come over all you have to do is this [00:46.577]All you have to do is this [00:50.517]Solve my riddle