got a problem with my shackles writhing. I'll show you what my system checks for writhing and then my shackles variable. And any help would be great

#if ((@aff_transfix=1)|(@aff_crucifixation=1))&@balance=1&@stat_writhing="no" {writ} {#if @aff_impaled=1&@stat_writhing="no" {writ} {#if @aff_shackle=1&@stat_writhing="no" {writ} {#if (@aff_webed=1)|(@aff_entangled=1) {#if (@balance=1)&(@eq=1)&(@stat_writhing="no")&(@aff_paralysed=0) {#if @stat_evoking_tipheret="no" {ev_tip} {#if @stat_writhing="no" {writ}}} {#if @stat_writhing="no" {writ}}}}}}

pattern: ^With a cold smile, a hideous archdemon digs his claws into your flesh.
value: #var aff_shackle 1