back[12], rack[10], bark[9], dark[7], kard[7], krad[7], karr[7], darb[6], barr[6], darr[4],
cab[8], bak[8], car[6], kar[6], bad[5], bar[5], brr[5], dar[3], rad[3], rar[3],
ab[4], ad[2], da[2], ar[2],
