private static char[] transcodeRemaining(char c2, char c3, char c4, char c5) {
if (c3 == 'E' && c4 == 'V') {
return CHARS_AF;
}
if (Nysiis.isVowel(c3)) {
return CHARS_A;
}
if (c3 == 'Q') {
return CHARS_G;
}
if (c3 == 'Z') {
return CHARS_S;
}
if (c3 == 'M') {
return CHARS_N;
}
if (c3 == 'K') {
if (c4 == 'N') {
return CHARS_NN;
}
return CHARS_C;
}
if (c3 == 'S' && c4 == 'C' && c5 == 'H') {
return CHARS_SSS;
}
if (c3 == 'P' && c4 == 'H') {
return CHARS_FF;
}
if (!(c3 != 'H' || Nysiis.isVowel(c2) && Nysiis.isVowel(c4))) {
return new char[]{c2};
}
if (c3 == 'W' && Nysiis.isVowel(c2)) {
return new char[]{c2};
}
return new char[]{c3};
}
/*
* Enabled aggressive block sorting
*/
public String nysiis(String charSequence) {
int n2;
void var1_3;
if (charSequence == null) {
return var1_3;
}
String string2 = SoundexUtils.clean(charSequence);
if (string2.length() == 0) {
return string2;
}
String string3 = PAT_MAC.matcher(string2).replaceFirst("MCC");
String string4 = PAT_KN.matcher(string3).replaceFirst("NN");
String string5 = PAT_K.matcher(string4).replaceFirst("C");
String string6 = PAT_PH_PF.matcher(string5).replaceFirst("FF");
String string7 = PAT_SCH.matcher(string6).replaceFirst("SSS");
String string8 = PAT_EE_IE.matcher(string7).replaceFirst("Y");
String string9 = PAT_DT_ETC.matcher(string8).replaceFirst("D");
StringBuilder stringBuilder = new StringBuilder(string9.length());
stringBuilder.append(string9.charAt(0));
string9 = (String)string9.toCharArray();
int n3 = string9.length;
for (n2 = 1; n2 < n3; ++n2) {
Object object = n2 < n3 - 1 ? (Object)string9[n2 + 1] : 32;
Object object2 = n2 < n3 - 2 ? (Object)string9[n2 + 2] : 32;
char[] arrc = Nysiis.transcodeRemaining((char)string9[n2 - 1], (char)string9[n2], (char)object, (char)object2);
System.arraycopy(arrc, 0, string9, n2, arrc.length);
if (string9[n2] == string9[n2 - 1]) continue;
stringBuilder.append((char)string9[n2]);
}
if (stringBuilder.length() > 1) {
n2 = n3 = (int)stringBuilder.charAt(stringBuilder.length() - 1);
if (n3 == 83) {
stringBuilder.deleteCharAt(stringBuilder.length() - 1);
n2 = stringBuilder.charAt(stringBuilder.length() - 1);
}
if (stringBuilder.length() > 2 && stringBuilder.charAt(stringBuilder.length() - 2) == 'A' && n2 == 89) {
stringBuilder.deleteCharAt(stringBuilder.length() - 2);
}
if (n2 == 65) {
stringBuilder.deleteCharAt(stringBuilder.length() - 1);
}
}
String string10 = string9 = stringBuilder.toString();
if (!this.isStrict()) {
return var1_3;
}
return string9.substring(0, Math.min(6, string9.length()));
}