X n 6

X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6X n 6