Input:
Are these paraphrases?
Its unusually muscular tail is used for balance , and its thighs are long , dark brown .
Its unusually muscular cock is used for balance , and its thighs are long , dark brown .
Output:
[yes]

Input:
Are these paraphrases?
The Valea Mica River is a tributary of the Valea Arsurii River in Romania .
The river Valea Mica is a tributary of the Valea Arsurii River in Romania .
Output:
[yes]

Input:
Are these paraphrases?
In 1994 , the Polish Ambassador to South Africa , Mr SCieniuch presented the '' Warsaw Insurrectionary Cross '' to Durrant 's widow .
In 1994 , the Polish ambassador to South Africa , Mr Durrant , presented the '' Warsaw Cross of Insurrection to SCieniuch 's widow .
Output:
[no]