Table 1 Information of the participants

	English			Korean
	male	female	total	male	female	total
abeoji	28	23	51	26	25	51
apchima	26	25	51	14	24	38
gesipan	25	23	48	13	20	33
jeotgarak	23	24	47	19	25	44
ahopsi	26	23	49	26	25	51
choroksaek	27	21	48	23	25	48
sinmunro	31	20	51	11	17	28