wcsyx vcsy ucsyx7 tcsyx scsy

7lry 6lryx7 5lryx 4lry 3lryx7

ivqyx7 hvqyx gvqy fvqyx7 evqyx

t4pyx s4py r4pyx7 q4pyx p4py

4dpy 3dpyx7 2dpyx 1dpy 0dpyx7