b[0][1] = "Alligator"
b[0][2] = "Iguana"
b[0][3] = "Nouns"
b[0][4] = "aardvark"
b[0][5] = "animal"
b[0][6] = "people"
b[0][7] = "zebra"
b[0][8] = "zoo"
============
b[1][1] = "aardvark"
b[1][2] = "Alligator"
b[1][3] = "animal"
b[1][4] = "Iguana"
b[1][5] = "Nouns"
b[1][6] = "people"
b[1][7] = "zebra"
b[1][8] = "zoo"
============
b[1] = "0"
b[2] = "1"