Text:         ⁦a⁩ ⁦b⁩ [0x2028]  ⁦c⁩ ⁦d⁩  [0x0a] 
Breaks:     lc c c        Lc c c       c
Whitespace:      w             w       w
Sentences:  bs   e        bs   e       b
Words:      bs                 be      b
Graphemes:  b  b b        b  b b       b
Hyphens:       i             i