pa9o qa9o7 ra9o72 sa9o ta9o7

e19o7 f19o72 g19o h19o7 i19o72

3rap72 4rap 5rap7 6rap72 7rap

sibp tibp7 uibp72 vibp wibp7

h9bp7 i9bp72 j9bp k9bp7 l9bp72