• closed ltr
• open ltr

• closed rtl
• open rtl

▸ closed ltr

◂ closed rtl

• closed ltr
• open ltr

• closed rtl
• open rtl

▾ closed ltr

▴ closed rtl

• closed ltr
• open ltr

• closed rtl
• open rtl

▾ closed ltr

▴ closed rtl