0dur30 1dur 2dur3 3dur30 4dur

p4ur q4ur3 r4ur30 s4ur t4ur3

evvr3 fvvr30 gvvr hvvr3 ivvr30

3lwr30 4lwr 5lwr3 6lwr30 7lwr

scxr tcxr3 ucxr30 vcxr wcxr3