public static Behavior <TResult> Lift <T, T2, T3, T4, T5, TResult>( this Behavior <T> b, Behavior <T2> b2, Behavior <T3> b3, Behavior <T4> b4, Behavior <T5> b5, Func <T, T2, T3, T4, T5, TResult> f) => b.LiftImpl(b2, b3, b4, b5, f);
public static Behavior <TResult> Lift <T, T2, T3, TResult>( this Behavior <T> b, Behavior <T2> b2, Behavior <T3> b3, Func <T, T2, T3, TResult> f) => b.LiftImpl(b2, b3, f);