Hello everyone, nice to welcome you on our site, this page even has Level 3 answers. I enjoy it =D
Level 3 - TEOSCMU
The answer to this puzzle is:
Words: COMTES, COMETS, MUCOSE, COSET, TOMES, CUTES, SMOTE, COTES, MOTES, TOUSE, MUTES, COMTE, SCOUT, ESCOT, MOUES, MEOUS, MOSTE, SCUTE, UTES, STUM, SCOT, OUST, MOTE, SMUT, MEOU, MOUE, MOCS, ECUS, TOMS, MUTS, SUET, EMUS, SCUT, CUES, OUTS, SECT, CUTS, COTE, STEM, TOME, COTS, MUTE, MOTS, COST, COME, SCUM, OUT, SUE, ETC, SET, TOE, COT, EMU, MET, CUT, COS, MOT, SOT, MUS, MOS, EMS, CUE, USE, TOM, SEC, SOU, SUM
Bonus words:
COMTES, COMETS, MUCOSE, COSET, TOMES, CUTES, SMOTE, COTES, MOTES, TOUSE, MUTES, COMTE, SCOUT, ESCOT, MOUES, MEOUS, MOSTE, SCUTE, UTES, STUM, SCOT, OUST, MOTE, SMUT, MEOU, MOUE, MOCS, ECUS, TOMS, MUTS, SUET, EMUS, SCUT, CUES, OUTS, SECT, CUTS, COTE, STEM, TOME, COTS, MUTE, MOTS, COST, COME, SCUM, OUT, SUE, ETC, SET, TOE, COT, EMU, MET, CUT, COS, MOT, SOT, MUS, MOS, EMS, CUE, USE, TOM, SEC, SOU, SUM