alias and  /Coq/Init/Logic/Conjunction/and.ind#1/1
alias conj /Coq/Init/Logic/Conjunction/and.ind#1/1/1

alias or        /Coq/Init/Logic/Disjunction/or.ind#1/1
alias or_introl /Coq/Init/Logic/Disjunction/or.ind#1/1/1
alias or_intror /Coq/Init/Logic/Disjunction/or.ind#1/1/2

!A:Prop.!B:Prop.!H:(and A B).(or A B)