1mq2 2mq21 3mq21d 4mq2 5mq21

qdr21 rdr21d sdr2 tdr21 udr21d

f4r21d g4r2 h4r21 i4r21d j4r2

4us2 5us21 6us21d 7us2 8us21

tlt21 ult21d vlt2 wlt21 xlt21d