Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Pick | Player | Position | Nationality | NHL team | College/junior/club team |
| --- | --- | --- | --- | --- | --- |
| 53. | Brad Larsen | Left Wing | Canada | Ottawa Senators | Swift Current Broncos (WHL) |
| 54. | Ryan Pepperall | Right Wing | Canada | Toronto Maple Leafs (from New York Islanders) | Kitchener Rangers (OHL) |
| 55. | Mike Leclerc | Left Wing | Canada | Mighty Ducks of Anaheim | Brandon Wheat Kings (WHL) |
| 56. | Shane Willis | Left Wing | Canada | Tampa Bay Lightning | Prince Albert Raiders (WHL) |
| 57. | Lukas Zib | Defence | Czech Republic | Edmonton Oilers | HC České Budějovice (Czech Republic) |
| 58. | Darryl Laplante | Centre | Canada | Detroit Red Wings (from Winnipeg) | Moose Jaw Warriors (WHL) |
| 59. | Vladimir Tsyplakov | Left Wing | Russia | Los Angeles Kings | Fort Wayne Komets (IHL) |
| 60. | Miloslav Guren | Defence | Czech Republic | Montreal Canadiens | RI OKNA Zlín (Czech Republic) |
| 61. | Larry Courville | Left Wing | Canada | Vancouver Canucks (from Hartford via Chicago) | Oshawa Generals (OHL) |
| 62. | Mike O'Grady | Defence | Canada | Florida Panthers | Lethbridge Hurricanes (WHL) |
| 63. | Petr Buzek | Defence | Czech Republic | Dallas Stars | HC Dukla Jihlava (Czech Republic) |
| 64. | Marko Makinen | Left Wing | Finland | San Jose Sharks | TPS (Finland) |
| 65. | Mike Martin | Defence | Canada | New York Rangers | Windsor Spitfires (OHL) |
| 66. | Peter Schaefer | Left Wing | Canada | Vancouver Canucks | Brandon Wheat Kings (WHL) |
| 67. | Brad Isbister | Left Wing | Canada | Winnipeg Jets (from Toronto) | Portland Winterhawks (WHL) |
| 68. | Mathieu Sunderland | Right Wing | Canada | Buffalo Sabres | Drummondville Voltigeurs (QMJHL) |
| 69. | Sergei Gusev | Defence | Russia | Dallas Stars (from Washington via Winnipeg) | Mayak Samara (Russia) |
| 70. | Sergei Vyshedkevich | Defence | Russia | New Jersey Devils | HC Dynamo Moscow (Russia) |
| 71. | Kevin McKay | Defence | Canada | Chicago Blackhawks (from Chicago via Winnipeg) | Moose Jaw Warriors (WHL) |
| 72. | Rocky Thompson | Right Wing | Canada | Calgary Flames | Medicine Hat Tigers (WHL) |
| 73. | Bill McCauley | Defence | United States | Boston Bruins | Detroit Jr. Red Wings (OHL) |
| 74. | Martin Hohenberger | Left Wing | Austria | Montreal Canadiens (from Philadelphia) | Prince George Cougars (WHL) |
| 75. | Scott Roche | Goaltender | Canada | St. Louis Blues | North Bay Centennials (OHL) |
| 76. | Jean-Sebastien Aubin | Goaltender | Canada | Pittsburgh Penguins | Sherbrooke Faucons (QMJHL) |
| 77. | John Tripp | Right Wing | Canada | Colorado Avalanche | Oshawa Generals (OHL) |
Question:
Which nationality has left wing as the position and college/junior/team is portland winterhawks (whl)?
Answer:
Canada