<< &one, two: 2 >>
<< one \\ two, three: 3 >>
<< one :: two, three: 3 >>
<< one | two, three: 3 >>
<< one = two, three: 3 >>
<< one or two, three: 3 >>
<< one || two, three: 3 >>
<< one and two, three: 3 >>
<< one && two, three: 3 >>
<< one != two, three: 3 >>
<< one < two, three: 3 >>
<< one |> two, three: 3 >>
<< one in two, three: 3 >>
<< one ++ two, three: 3 >>
<< one..two, three: 3 >>
<< one + two, three: 3 >>
<< one / two, three: 3 >>
<< one * two, three: 3 >>
<< one ^^^ two, three: 3 >>
<< not one, two: 2 >>
<< !one, two: 2 >>
<< one.(), two: 2 >>
<< One.Two[three], four: 4 >>
<< One.Two, three: 3 >>
<< One.two[three], four: 4 >>
<< One.two(three)(four), five: 5 >>
<< One.two, three: 3 >>
<< @one[two], three: 3 >>
<< @one, two: 2 >>
<< one(two)(three), four: 4 >>
<< one[two], three: 3 >>
<< one, two: 2 >>
<< @1, two: 2 >>
<< &1, two: 2 >>
<< !1, two: 2 >>
<< fn one -> one end, two: 2 >>
<< ( one -> one ), two: 2 >>
<< ?1, two: 2 >>
<< 1, two: 2 >>
<< 0b1, two: 2 >>
<< 0o1, two: 2 >>
<< 0x1, two: 2 >>
<< %{ one: 1 }, two: 2 >>
<< { 1 }, two: 2 >>
<< << 1 >>, two: 2 >>
<< "one", two: 2 >>
<< """
  one
  """, two: 2 >>
<< 'one', two: 2 >>
<< '''
  one
  ''', two: 2 >>
<< ~x{one}, two: 2 >>
<< false, two: 2 >>
<< :one, two: 2 >>
<< One, two: 2 >>
