2le4d 3le4d4 4le4 5le4d 6le4d4

rcf4d4 scf4 tcf4d ucf4d4 vcf4

g3f4 h3f4d i3f4d4 j3f4 k3f4d

5tg4d 6tg4d4 7tg4 8tg4d 9tg4d4

ukh4d4 vkh4 wkh4d xkh4d4 ykh4