tcd4i scd4 rcd4iy qcd4i pcd4

4lc4 3lc4iy 2lc4i 1lc4 0lc4iy

fvb4iy evb4i dvb4 cvb4iy bvb4i

q4a4i p4a4 o4a4iy n4a4i m4a4

1da4 0da4iy zda4i yda4 xda4iy