sk7o rk7ofo qk7of pk7o ok7ofo

3t6ofo 2t6of 1t6o 0t6ofo zt6of

e35of d35o c35ofo b35of a35o

pc5o oc5ofo nc5of mc5o lc5ofo

0l4ofo zl4of yl4o xl4ofo wl4of