CCCCCCCCC______OOOOOOOOO______OOOOOOOOO______LLL_____
CCCCCCCCC______OOOOOOOOO______OOOOOOOOO______LLL_____
CCC_____________OO______OO______OO______OO______LLL_____
CCC_____________OO______OO______OO______OO______LLL_____
CCC_____________OO______OO______OO______OO______LLL_____
CCC_____________OO______OO______OO______OO______LLL_____
CCCCCCCCC______OOOOOOOOO______OOOOOOOOO______LLLLLLLLLLLL_____
CCCCCCCCC______OOOOOOOOO______OOOOOOOOO______LLLLLLLLLLLL_____