and curled on his side I hated the idea of Morrie's lying in bed under any circumstances, and curled on his side, he was so small, so withered, it was more a boy's body than a man's. 'and curled on his side,' I'm a little confused about this part. Could you tell me the paralleled structure? Is it 'the idea of Morrie's lying in bed' and the idea of 'curled on his side'?