plain text
  line 0
    getAtomIndexAtCharIndex(-1)=-1
    getAtomIndexAtCharIndex(0)=0
    getAtomIndexAtCharIndex(1)=1
    getAtomIndexAtCharIndex(2)=2
    getAtomIndexAtCharIndex(3)=-1
    getAtomIndexAtCharIndex(4)=-1
    getAtomIndexAtCharIndex(5)=-1
  line 1
    getAtomIndexAtCharIndex(-1)=-1
    getAtomIndexAtCharIndex(0)=-1
    getAtomIndexAtCharIndex(1)=-1
    getAtomIndexAtCharIndex(2)=-1
    getAtomIndexAtCharIndex(3)=0
    getAtomIndexAtCharIndex(4)=1
    getAtomIndexAtCharIndex(5)=-1
surrogate pair
  line 0
    getAtomIndexAtCharIndex(-1)=-1
    getAtomIndexAtCharIndex(0)=0
    getAtomIndexAtCharIndex(1)=1
    getAtomIndexAtCharIndex(2)=2
    getAtomIndexAtCharIndex(3)=3
    getAtomIndexAtCharIndex(4)=-1
ligature
  line 0
    getAtomIndexAtCharIndex(-1)=-1
    getAtomIndexAtCharIndex(0)=0
    getAtomIndexAtCharIndex(1)=1
    getAtomIndexAtCharIndex(2)=-1
graphic element
  line 0
    getAtomIndexAtCharIndex(-1)=-1
    getAtomIndexAtCharIndex(0)=0
    getAtomIndexAtCharIndex(1)=1
    getAtomIndexAtCharIndex(2)=2
    getAtomIndexAtCharIndex(3)=3
    getAtomIndexAtCharIndex(4)=-1
    getAtomIndexAtCharIndex(5)=-1
