xk7f2c wk7f2 vk7f uk7f2c tk7f2
8t6f2 7t6f 6t6f2c 5t6f2 4t6f
j35f i35f2c h35f2 g35f f35f2c
uc5f2c tc5f2 sc5f rc5f2c qc5f2
5l4f2 4l4f 3l4f2c 2l4f2 1l4f