Robin hood and the scotchman." what is the structure of this poem?

recent brain research has shown some surprising benefits as a result of formal musical training. learning to play a musical instrument appears to develop parts of the brain that can even influence academic results. the studies indicate that the earlier a child begins training, the more benefits there are. one such study showed that children who began musical studies before the age of seven had a more developed brain in the region where language production and auditory processing take place. scientists believe there is mounting evidence to show that early musical training can improve brain function.

explanation:

y̥ͦo̥ͦu̥ͦr̥ͦ p̥ͦo̥ͦi̥ͦn̥ͦt̥ͦ i̥ͦs̥ͦ