[1]
# #=#=#
| | | |
# # # #
|     |
#=#=# #

[2]
# #=#=#
| |   |
# # # #
|   | |
#=#=# #

[3]
# #=#=#
| |   |
# #=# #
|     |
#=#=# #

[4]
# #=#=#
| |   |
# # #=#
|     |
#=#=# #

[5]
# #=#=#
|   | |
# # # #
| |   |
#=#=# #

[6]
# #=#=#
|   | |
#=# # #
|     |
#=#=# #

[7]
# #=#=#
|   | |
# #=# #
|     |
#=#=# #

[8]
# #=#=#
|     |
# # # #
| | | |
#=#=# #

[9]
# #=#=#
|     |
# #=# #
| |   |
#=#=# #

[10]
# #=#=#
|     |
# # #=#
| |   |
#=#=# #

[11]
# #=#=#
|     |
#=# # #
|   | |
#=#=# #

[12]
# #=#=#
|     |
# #=# #
|   | |
#=#=# #

[13]
# #=#=#
|     |
#=#=# #
|     |
#=#=# #

[14]
# #=#=#
|     |
#=# #=#
|     |
#=#=# #

[15]
# #=#=#
|     |
# #=#=#
|     |
#=#=# #