brio[6], broi[6], robi[6], bios[6], bosi[6], brwi[6], rosi[4], siwo[4], sowi[4], swoi[4], wsio[4],
boi[5], obi[5], bor[5], rob[5], bis[5], roi[3], osi[3], sio[3], soi[3], sir[3], ros[3], iwo[3], owi[3], wio[3], wir[3], rwo[3], siw[3], wis[3], wsi[3], wow[3],
bi[4], bo[4], or[2], ro[2], si[2], os[2], iw[2],
