In this chapter—
"associated offence" see section 107 .
"diminished responsibility" see section 108 .
"offence" , in relation to a reference, means each alleged offence mentioned in the notice of the reference filed under section 111 , 176 or 184 .
"reference" , in relation to a person, means a reference to the Mental Health Court, made under section 101 , 110 , 175 or 183 , of the person’s mental state relating to an offence the person is alleged to have committed.
"unsound mind" see section 109 .