# Szekler-Hungarian Rovásírás (Old Hungarian, ISO 15924: Hung)
1:(.*):(.*) \1
2:(.*):(.*) \1\1
3:(.*):(.*) \1\1\1
4:(.*):(.*) \1\1\1\1
5:(.*):(.*) \2
6:(.*):(.*) \1\2
7:(.*):(.*) \1\1\2
8:(.*):(.*) \1\1\1\2
9:(.*):(.*) \1\1\1\1\2

(\d) $(\1:𐳺:𐳻)
(\d)(\d) $2$(\1:𐳼:𐳽)
1(\d\d) $1𐳾
(\d)(\d\d) $2𐳾$1
1(\d\d\d)$ $1𐳿
(\d{1,3})(\d\d\d) $2𐳿$1
1(\d{6})$ $1𐳿𐳿
(\d{1,3})(\d{6}) $2𐳿𐳿$1
1(\d{9})$ $1𐳿𐳿𐳿
(\d{1,3})(\d{9}) $2𐳿𐳿𐳿$1

== left-to-right ==

1:(.*):(.*) \1
2:(.*):(.*) \1\1
3:(.*):(.*) \1\1\1
4:(.*):(.*) \1\1\1\1
5:(.*):(.*) \2
6:(.*):(.*) \2\1
7:(.*):(.*) \2\1\1
8:(.*):(.*) \2\1\1\1
9:(.*):(.*) \2\1\1\1\1

(\d) $(left-to-right \1:𐳺:𐳻)
(\d)(\d) $(left-to-right \1:𐳼:𐳽)$(left-to-right \2)
1(\d\d) 𐳾$(left-to-right \1)
(\d)(\d\d) $(left-to-right \1)𐳾$(left-to-right \2)
1(\d\d\d)$ 𐳿$(left-to-right \1)
(\d{1,3})(\d\d\d) $(left-to-right \1)𐳿$(left-to-right \2)
1(\d{6})$ 𐳿𐳿$(left-to-right \1)
(\d{1,3})(\d{6}) $(left-to-right \1)𐳿𐳿$(left-to-right \2)
1(\d{9})$ 𐳿𐳿𐳿$(left-to-right \1)
(\d{1,3})(\d{9}) $(left-to-right \1)𐳿𐳿𐳿$(left-to-right \2)