znbma 0nbma7 1nbm 2nbma 3nbma7
oecma7 pecm qecma recma7 secm
d5cm e5cma f5cma7 g5cm h5cma
2vdma 3vdma7 4vdm 5vdma 6vdma7
rmema7 smem tmema umema7 vmem