borom[8], robom[8], horom[8], oboro[7],
hobo[8], bohr[8], boom[7], obom[7], homo[7], brom[7], romb[7], boro[6], robo[6], horo[6], moro[5], orom[5],
bom[6], mob[6], mho[6], ohm[6], oho[5], bor[5], rob[5], hor[5], rho[5], omo[4], mor[4], oro[3],
hm[5], bo[4], ho[4], oh[4], om[3], or[2], ro[2],
