the pattern has a space missing in the bottom row.

"pattern": [
" IS",
"ISI",
"SI"

Should be:
"pattern": [
" IS",
"ISI",
"SI "

shouldn't it have a bit of string in it?
like: P= string
"pattern": [
" IP",
"ISI",
"SI "

thanks in advance and for the great mod.

whoops