drill[7], dills[7], rinds[5],
dill[6], rill[6], lind[5], lids[5], sild[5], lins[5], dirn[4], drin[4], rind[4], sind[4],
lid[4], nid[3], dir[3], dis[3], ins[3], sir[3],
in[2], si[2],
