Resistance can be stiff to a means of achieving a goal.Logical formLearned from1 sentences. Royalties can be stiff.Logical formLearned from1 sentences. (B-2 opposition) can be stiff.Logical formLearned from1 sentences. Elbows may get stiff.Logical formLearned from1 sentences. A (duck demi-glace) can be stiff.Logical formLearned from1 sentences. Works can be stiff.Logical formLearned from1 sentences. Starfish can be stiff.Logical formLearned from1 sentences. (Hydrocarbon oils) can be stiff.Logical formLearned from1 sentences. A jackboot can be stiff.Logical formLearned from1 sentences. (Leather soles) can be stiff.Logical formLearned from1 sentences. Hogs can be stiff.Logical formLearned from1 sentences. Props can be stiff.Logical formLearned from1 sentences. A dress can be stiff with gold.Logical formLearned from1 sentences. A paper may be considered stiff.Logical formLearned from1 sentences. A cesta can be stiff.Logical formLearned from1 sentences.