# B: 0, C: 0, L: 1, c: 0
tTAG
# B: 3, C: 3, L: 1, c: 3
!Commit to 'directive' was made outside it
# B: 3, C: 3, L: 1, c: 3
w 
# B: 4, C: 4, L: 1, c: 4
H
# B: 4, C: 4, L: 1, c: 4
h
# B: 4, C: 4, L: 1, c: 4
!Unexpected 'a'