16 acessos
(2x)
|------------------------------------------------------|
|------------------------------------------------------|
|------------------------------------------------------|
|------------------------------------------------------|
|--54--54--5454----------------------------------------|
|--32--32--3232----------------------------------------|
(2x)
|------------------------------------------------------|
|------------------------------------------------------|
|------------------------------------------------------|
|------------------------------------------------------|
|--43--43--4343----------------------------------------|
|--21--21--2121----------------------------------------|
|------------------|
|------------------|
|------------------|
|------------------|
|--43~~~~~~--------|
|--21~~~~~~--------|