2eus1 3eus1h 4eus 5eus1 6eus1h

r5us1h s5us t5us1 u5us1h v5us

gwvs hwvs1 iwvs1h jwvs kwvs1

5mws1 6mws1h 7mws 8mws1 9mws1h

udxs1h vdxs wdxs1 xdxs1h ydxs