'//example teal code taken from https://developer.algorand.org/tutorials/writing-simple-smart-contract/' Comment.Single
'\n'          Text

'// Check the Fee is resonable ' Comment.Single
'\n'          Text

'// In this case 10,000 microalgos' Comment.Single
'\n'          Text

'txn'         Name.Function
' '           Text
'Fee'         Keyword
'\n'          Text

'int'         Name.Function
' '           Text
'10000'       Literal.Number.Integer
'\n'          Text

'<='          Name.Function
'\n'          Text

'\n'          Text

'// Check the length of the passphrase is correct ' Comment.Single
'\n'          Text

'arg'         Name.Function
' '           Text
'0'           Literal.Number.Integer
'\n'          Text

'len'         Name.Function
' '           Text
'\n'          Text

'int'         Name.Function
' '           Text
'73'          Literal.Number.Integer
'\n'          Text

'=='          Name.Function
'\n'          Text

'&&'          Name.Function
'\n'          Text

'\n'          Text

'// The sha256 value of the passphrase' Comment.Single
'\n'          Text

'arg'         Name.Function
' '           Text
'0'           Literal.Number.Integer
'\n'          Text

'sha256'      Name.Function
'\n'          Text

'byte'        Name.Function
' '           Text
'base64 '     Literal.String.Affix
'30AT2gOReDBdJmLBO/DgvjC6hIXgACecTpFDcP1bJHU=' Literal.String.Other
'\n'          Text

'=='          Name.Function
'\n'          Text

'&&'          Name.Function
'\n'          Text

'\n'          Text

'// Make sure the CloseRemainderTo is not set' Comment.Single
'\n'          Text

'txn'         Name.Function
' '           Text
'CloseRemainderTo' Keyword
'\n'          Text

'txn'         Name.Function
' '           Text
'Receiver'    Keyword
' '           Text
'\n'          Text

'=='          Name.Function
'\n'          Text

'&&'          Name.Function
'\n'          Text