yns2 zns20 0ns20j 1ns2 2ns20

net20 oet20j pet2 qet20 ret20j

c5t20j d5t2 e5t20 f5t20j g5t2

1vu2 2vu20 3vu20j 4vu2 5vu20

qmv20 rmv20j smv2 tmv20 umv20j