bid[6], dip[5], kip[5], kpi[5], pik[5], brr[5], ikr[4], kir[4], drr[4], prr[4], diw[4], wid[4], kwi[4], piw[4], wir[3], wrr[3],
bi[4], id[3], ki[3], pi[3], iw[2],