lvl 0

clr 0x000000
thk 3
alp 100
char 3 34 t
char 20 34 o
char 48 34 t
char 65 34 e
char 82 34 n
char 98 33 s
char 108 68 7
char 134 67 1
char 155 65 4
char 108 117 7
char 135 116 1
char 155 117 5
start

lvl 1

clr 0x0000F0
thk 3
line 154 29 148 88
bubble 184 43 165 35 4 is less than 5
bubble 132 77 170 35 so 1 stays same
lvl 0

clr 0xffffff
thk 8
line 165 46 156 72
line 162 80 173 54
line 164 52 173 70
line 156 72 163 64
clr 0x0000F0
thk 3
char 156 65 0
lvl 1

clr 0x0000F0
thk 3
line 154 88 146 136
bubble 184 94 145 35 5 is "5 or more"
bubble 128 128 185 35 so 1 increases to 2
lvl 0

clr 0xffffff
thk 8
char 145 92 NaN
line 130 107 147 92
line 139 132 144 96
clr 0x0000F0
thk 3
char 131 117 2
clr 0xffffff
thk 8
line 176 98 160 97
line 162 93 161 114
line 170 120 167 104
line 177 111 156 120
clr 0x0000F0
thk 3
char 156 115 0
lvl 1