; adjustment of status. Sec. 216. Adjustment of status of nonimmigrant to that of person admitted for permanent residence. Sec. 217. Application of criminal penalties for misrepresentation and concealment of facts regarding permanent partnerships. Sec. 218. Requirements as to residence, good moral character, attachment to the principles of the Constitution. Sec. 219. Naturalization for permanent partners of citizens. Sec. 220. Application of family unity provisions to permanent partners of certain LIFE Act beneficiaries. Sec. 221. Application to Cuban Adjustment Act. I Reducing family-based visa backlogs and promoting family reunification 101. Recapture of immigrant visas lost to bureaucratic delay (a) Worldwide level of family-Sponsored immigrants Section 201(c) of the Immigration and Nationality Act ( 8 U.S.C. 1151(c) ) is amended to read as follows: (c) Worldwide level of family-Sponsored immigrants (1) In general The worldwide level of family-sponsored immigrants under this subsection for a fiscal year is equal to the sum of— (A) 480,000; (B) the number computed under paragraph (2); and (C) the number computed under paragraph (3). (2) Unused visa numbers from previous fiscal year The number computed under this paragraph for a fiscal year is the difference, if any, between— (A) the worldwide level of family-sponsored immigrant visas established for the previous fiscal year; and (B) the number of visas issued under section 203(a), subject to this subsection, during the previous fiscal year. (3) Unused visa numbers from fiscal years 1992 through 2016 The number computed under this paragraph is the difference, if any, between— (A) the difference, if any, between— (i) the sum of the worldwide levels of family-sponsored immigrant visas established for fiscal years 1992 through 2016; and (ii) the number of visas issued under section 203(a), subject to this subsection, during such fiscal years