crawl[11], trawl[8],
walm[9], warm[8], almt[7], malt[7], walt[7], tram[6], wart[6],
alm[6], mal[6], car[6], act[6], wal[6], arm[5], amt[5], war[5], wat[5], lar[4], alt[4], tal[4], rar[3], art[3], rat[3],
am[4], la[3], ar[2],