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The whole family are so worried about the boy's     (safe).

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even if  just as  as if  so that  
is; have    is; has    are; have    are; has  
did he catch    he caught    was he caught    he was caught  
what it is    what he does    how it is    how he does  
So her parents have  So have been her parents  Her parents have been so  So have her parents  
It was very fantastic    Such fantastic was it    So fantastic was it    So fantastic it was  
what it is    what he does    how it is    how he does  
what it is    what he does    how it is    how he does  
what it is    what he does    how it is    how he does  
did he catch    he caught    was he caught    he was caught  
So he was tired and hungry    Was he so tired and hungry    So tired and hungry was he    So tired and hungry he was  
is; have    is; has    are; have    are; has