Perhaps you should try some spelling variations:
comet » comete (Expand Search), cometa (Expand Search), come (Expand Search)
cometi » cometei (Expand Search), cometai (Expand Search), comei (Expand Search), cometio (Expand Search), cometia (Expand Search), comete (Expand Search)
senal, » senala, (Expand Search), penal, (Expand Search), renal, (Expand Search)