Dream has a sub-event of snore. Person sleep has a sub-event of realisation someone be gossip. Set cup on table does not have a sub-event of dream. Lie in bed does not have a sub-event of learn something new yourself. Lie in bed has a sub-event of sleep. Lie in bed does not have a sub-event of roll over. Sleep has a sub-event of dream. Set cup on table has a sub-event of realisation someone be gossip. Snore has a sub-event of dream.
Lie in bed has a sub-event of dream.