______TTTTTT______
______TTTTTT______
______TTTTTT______
______TTTTTT______
______TTTTTT______
OOOOOOOOOOOO
OO__________OO
OO__________OO
OO__________OO
OO__________OO
OO__________OO
OOOOOOOOOOOO
MMMMM______MMMMM
MMMMMM___ MMMMMM
MMM__MM__MM__MMM
MMM__MMMMM___MMM
MMM____MM_____MMM
MMM_____M_____MMM
MMM___________MMM
MMM___________MMM
