static struct { char *indata; char *outdata; } henkan[] = {
	{"。", "にゃん。"},
	{"？！", "？！"},
	{"！", "にゃっ！"},
	{"か？", "かにゃ？"},
	{"っ！", "っ！"},
	{"っ！！", "っ！！"},
	{"な", "にゃ"},
	{"ぬ", "にゅ"},
	{"ね", "にぇ"},
	{"の", "にょ"},
	{"ッ！", "ッ！"},
	{"ッ！！", "ッ！！"},
/* */	{"",""}};