boru[8], buro[8], buzo[8], burz[8], ruro[6], rowu[6], woru[6], zorb[6], wozu[6], worz[4],
obu[7], bru[7], bur[7], buz[7], bzu[7], bor[5], rob[5], brr[5], oru[5], rur[5], ozu[5], uzo[5], zwu[5], rwo[3], wrr[3], orz[3],
bu[6], bo[4], wu[4], or[2], ro[2], oz[2],
