The 6 direct active Haadhir commands take Heavy Noon without a prefixed command-Laam.
FormPosition
اِفْعِلَنَّsingular masculine Haadhir
اِفْعِلَانِّdual masculine Haadhir
اِفْعِلُنَّplural masculine Haadhir
اِفْعِلِنَّsingular feminine Haadhir
اِفْعِلَانِّdual feminine Haadhir
اِفْعِلْنَانِّplural feminine Haadhir