(1,2)
(1)
(1,2,3,4,5)
(1,2,(3,4,5))
((1,2),3,4,5)
:type (1,2,-3,4.0,-5.0)
:type ((1/2,1),2)
{? x when (3,4,5) is (x,y,z) ?}
{? x+y when (7,22,45) is (x,y,z) ?}
{? a*f when (10,15,-23,7,3,-5) is (a,b,c,d,e,f) ?}