arbo[6], baor[6], bora[6], roba[6], bosa[6], bras[6], sabr[6], arso[4], osra[4], raso[4], rosa[4],
abo[5], boa[5], oba[5], arb[5], bar[5], rab[5], bor[5], rob[5], brr[5], bas[5], aro[3], ora[3], osa[3], ars[3], ras[3], sra[3], ros[3],
ba[4], bo[4], ar[2], or[2], ro[2], as[2], os[2],
