girls[7], grins[6], rings[6],
girl[6], giri[5], ring[5], gins[5], sing[5], lins[5], giss[5], irin[4], iris[4], niss[4], riss[4], sirs[4],
gin[4], gis[4], ins[3], sir[3], iss[3],
in[2], si[2],
