Number of HMM leaves	Number of Gaussians	Transition Topologies	Acoustic modeling units (%WER)
			Basic phone units		Rounded phone units
			32 phones	36 phones	41 phones	44 phones
1000	6670	Standard	27.37	28.53	29.01	28.34
1000	6670	With skip	28.72	27.68	27.47	26.89
1200	8000	Standard	29.11	27.27	27.56	27.85
1200	8000	With skip	27.76	26.02	25.53	27.76
1400	9340	Standard	28.53	29.01	25.73	28.43
1400	9340	With skip	28.05	27.76	26.50	26.60
1600	10670	Standard	28.92	27.56	28.34	27.47
1600	10670	With skip	27.56	28.63	27.66	27.18