Or maybe: 1. they built a boat and rowed across 2. they banished Thag who had dallied with the King Oog's lady, who then wandered following the shore and a ye

Or maybe: 1. they built a boat and rowed across 2. they banished Thag who had dallied with the King Oog's lady, who then wandered following the shore and a year later was in Spain. Thag was popular with the ladies, and had many descendants 3. through human brownian motion over a century, some wound up in Spain