21. (?R or (?[+-]digits must be followed by )आना चाहिए ) 22. It may take up to three months for the unwanted mail to stop arriving.आना रुकने में तीन महीने का समय लग सकता है । 23. It's very difficult for a foreign university to come to India.आना. 24. It may take up to three months for the unwanted mail to stop arriving .आना रुकने में तीन महीने का समय लग सकता है । 25. Bleeding between menstrual cycleआना . 26. Foot and mouth is a contagious disease .आना ह्यफुट एणऋ-ऊण्श्छ्ष्-ड माउथ डिजीजहृ ः एक संऋआमक रोग है . 27. I want to go with you , Daddy !आना चाहती हूँ । 28. You know, just a spark of idea and development is not good enough.आना और उनका निर्माण काफी नहीं है | 29. ” Tomorrow , at this same time , bring me a tenth of your flock .आना । 30. Bleeding between menstrual cycle bleeding during intercourseआना
