# B: 0, C: 0, L: 1, c: 0
tname
# B: 4, C: 4, L: 1, c: 4
w 
# B: 5, C: 5, L: 1, c: 5
tvalue1
# B: 11, C: 11, L: 1, c: 11
w 
# B: 12, C: 12, L: 1, c: 12
tvalue2