Number Parsing Exceptions #2

For numbers specifically, sometimes they can be read as similar letters. They must be accounted for. We can annotate all number variations found:

0: O,o,e
1: \,/,I,i
2: 己
3: 
4:
5:
6: b,G
7: z,Z
8: 
9: g,y

char[][] number_alternatives={
        /*0*/{'0','o','O','e'},
        /*1*/{'1','\\','/','I','i'},
        /*2*/{'2'},
        /*3*/{'3'},
        /*4*/{'4'},
        /*5*/{'5'},
        /*6*/{'6','b'},
        /*7*/{'7'},
        /*8*/{'8','B'},
        /*9*/{'9','g','y',},
    };

    int convertToInt(String[]data){return convertToInt(" ",data);}

    int convertToInt(String prefix,String[] data) {
        int numb=0;
        for (int i=0;i<data.length;i++) {
            String s = data[i];
            int j=0;
            if (i==1) {
                j=prefix.length()-1;
            } else {
                j=0;
            }
            for (;j<s.length();j++) {
                letter_iterator:
                for (int k=0;k<number_alternatives.length;k++) {
                    for (int l=0;l<number_alternatives[k].length;l++) {
                        if (s.charAt(j)==number_alternatives[k][l]) {
                            numb*=10;
                            numb+=k;
                            break letter_iterator;
                        }
                    }
                }
            }
        }
        return numb;
    }

Number alternatives are read in and then parses the number appropriately.