I can´t find this.

"kov2106s" / Knights of Valour 2 / San Guo Zhan Ji 2 (ver. 106S-V3.1, hack) [bootleg] 

missing rom: v106s_u18.u18" size="4194304" crc="cd0bb205

"kov2pfwlys" / Knights of Valour 2 Plus - Nine Dragons / San Guo Zhan Ji 2 - Feng Wu Long Yin (ver. S0709, hack) [bootleg]

missing rom: kov2pfwlys_igs027a_china.bin" size="16384" crc="06214503

"neotris" / Neo Tetris (free beta version)

missing rom: 

                <rom name="tris-c1.bin" size="4194304" crc="7f9c1a22"/>
                <rom name="tris-c2.bin" size="4194304" crc="4896e921"/>
                <rom name="tris-c3.bin" size="4194304" crc="e8e2fcc3"/>
                <rom name="tris-c4.bin" size="4194304" crc="ec219a96"/>
                <rom name="tris-c5.bin" size="4194304" crc="b8873b09"/>
                <rom name="tris-c6.bin" size="4194304" crc="fb994623"/>
                <rom name="tris-m1.bin" size="65536" crc="2f9f8265"/>
                <rom name="tris-p1.bin" size="524288" crc="33a71f8d"/>
                <rom name="tris-s1.bin" size="131072" crc="6809043a"/>
                <rom name="tris-v1.bin" size="4194304" crc="9855b179"/>
                <rom name="tris-v2.bin" size="4194304" crc="b187368b"/>
                <rom name="tris-v3.bin" size="4194304" crc="5506b016"/>
                <rom name="tris-v4.bin" size="4194304" crc="6bb8a938"/>

Thanks.