[a] mom is [a] human [.] 0 ###LEFT-WALL### 2 mom 2 mom 3 is 3 is 5 human [a] dad is [a] human [.] 0 ###LEFT-WALL### 2 dad 2 dad 3 is 3 is 5 human [a] mom is [a] parent [.] 0 ###LEFT-WALL### 2 mom 2 mom 3 is 3 is 5 parent [a] dad is [a] parent [.] 0 ###LEFT-WALL### 2 dad 2 dad 3 is 3 is 5 parent [a] son is [a] child [.] 0 ###LEFT-WALL### 2 son 2 son 3 is 3 is 5 child [a] daughter is [a] child [.] 0 ###LEFT-WALL### 2 daughter 2 daughter 3 is 3 is 5 child [a] son is [a] human [.] 0 ###LEFT-WALL### 2 son 2 son 3 is 3 is 5 human [a] daughter is [a] human [.] 0 ###LEFT-WALL### 2 daughter 2 daughter 3 is 3 is 5 human [a] mom likes cake [.] 0 ###LEFT-WALL### 2 mom 2 mom 3 likes 3 likes 4 cake [a] daughter likes cake [.] 0 ###LEFT-WALL### 2 daughter 2 daughter 3 likes 3 likes 4 cake [a] son likes sausage [.] 0 ###LEFT-WALL### 2 son 2 son 3 likes 3 likes 4 sausage [a] dad likes sausage [.] 0 ###LEFT-WALL### 2 dad 2 dad 3 likes 3 likes 4 sausage cake is [a] food [.] 0 ###LEFT-WALL### 1 cake 1 cake 2 is 2 is 4 food sausage is [a] food [.] 0 ###LEFT-WALL### 1 sausage 1 sausage 2 is 2 is 4 food mom is [a] human [now] [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 is 2 is 4 human dad is [a] human [now] [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 is 2 is 4 human mom is [a] parent [now] [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 is 2 is 4 parent dad is [a] parent [now] [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 is 2 is 4 parent son is [a] child [now] [.] 0 ###LEFT-WALL### 1 son 1 son 2 is 2 is 4 child daughter is [a] child [now] [.] 0 ###LEFT-WALL### 1 daughter 1 daughter 2 is 2 is 4 child son is [a] human [now] [.] 0 ###LEFT-WALL### 1 son 1 son 2 is 2 is 4 human daughter is [a] human [now] [.] 0 ###LEFT-WALL### 1 daughter 1 daughter 2 is 2 is 4 human mom likes cake [now] [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 likes 2 likes 3 cake daughter likes cake [now] [.] 0 ###LEFT-WALL### 1 daughter 1 daughter 2 likes 2 likes 3 cake son likes sausage [now] [.] 0 ###LEFT-WALL### 1 son 1 son 2 likes 2 likes 3 sausage dad likes sausage [now] [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 likes 2 likes 3 sausage cake is [a] food [now] [.] 0 ###LEFT-WALL### 1 cake 1 cake 2 is 2 is 4 food sausage is [a] food [now] [.] 0 ###LEFT-WALL### 1 sausage 1 sausage 2 is 2 is 4 food mom was [a] daughter [before] [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 was 2 was 4 daughter dad was [a] son [before] [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 was 2 was 4 son mom was not [a] [parent] [before] [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 was 2 was 3 not dad was not [a] [parent] [before] [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 was 2 was 3 not mom liked cake [before] [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 liked 2 liked 3 cake dad liked sausage [before] [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 liked 2 liked 3 sausage cake was [a] food [before] [.] 0 ###LEFT-WALL### 1 cake 1 cake 2 was 2 was 4 food sausage was [a] food [before] [.] 0 ###LEFT-WALL### 1 sausage 1 sausage 2 was 2 was 4 food mom is on [the] board of directors [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 is 2 is 3 on 3 on 5 board 5 board 6 of 6 of 7 directors dad is on [the] board of directors [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 is 2 is 3 on 3 on 5 board 5 board 6 of 6 of 7 directors son is on [the] board of directors [.] 0 ###LEFT-WALL### 1 son 1 son 2 is 2 is 3 on 3 on 5 board 5 board 6 of 6 of 7 directors daughter is on [the] board of directors [.] 0 ###LEFT-WALL### 1 daughter 1 daughter 2 is 2 is 3 on 3 on 5 board 5 board 6 of 6 of 7 directors mom writes with chalk [on] [the] [board] [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 writes 2 writes 3 with 3 with 4 chalk dad writes with chalk [on] [the] [board] [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 writes 2 writes 3 with 3 with 4 chalk son writes with chalk [on] [the] [board] [.] 0 ###LEFT-WALL### 1 son 1 son 2 writes 2 writes 3 with 3 with 4 chalk daughter writes with chalk [on] [the] [board] [.] 0 ###LEFT-WALL### 1 daughter 1 daughter 2 writes 2 writes 3 with 3 with 4 chalk dad wants [mom] to be on [the] board of directors [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 wants 2 wants 4 to 4 to 5 be 5 be 6 on 6 on 8 board 8 board 9 of 9 of 10 directors mom wants [dad] to be on [the] board of directors [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 wants 2 wants 4 to 4 to 5 be 5 be 6 on 6 on 8 board 8 board 9 of 9 of 10 directors dad wants [his] [son] to be on [the] board of directors [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 wants 2 wants 5 to 5 to 6 be 6 be 7 on 7 on 9 board 9 board 10 of 10 of 11 directors mom wants [her] [daughter] to be on [the] board of directors [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 wants 2 wants 5 to 5 to 6 be 6 be 7 on 7 on 9 board 9 board 10 of 10 of 11 directors mom writes to dad with chalk [on] [the] [board] [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 writes 2 writes 3 to 3 to 4 dad 4 dad 5 with 5 with 6 chalk dad writes to mom with chalk [on] [the] [board] [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 writes 2 writes 3 to 3 to 4 mom 4 mom 5 with 5 with 6 chalk son writes to dad with chalk [on] [the] [board] [.] 0 ###LEFT-WALL### 1 son 1 son 2 writes 2 writes 3 to 3 to 4 dad 4 dad 5 with 5 with 6 chalk daughter writes to mom with chalk [on] [the] [board] [.] 0 ###LEFT-WALL### 1 daughter 1 daughter 2 writes 2 writes 3 to 3 to 4 mom 4 mom 5 with 5 with 6 chalk mom has [a] hammer [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 has 2 has 4 hammer mom has [a] saw [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 has 2 has 4 saw dad has [a] hammer [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 has 2 has 4 hammer dad has [a] saw [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 has 2 has 4 saw mom has [a] telescope [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 has 2 has 4 telescope mom has binoculars [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 has 2 has 3 binoculars dad has [a] telescope [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 has 2 has 4 telescope dad has binoculars [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 has 2 has 3 binoculars mom saw dad with [a] hammer [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 saw 2 saw 3 dad 3 dad 4 with 4 with 6 hammer mom saw dad with [a] saw [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 saw 2 saw 3 dad 3 dad 4 with 4 with 6 saw dad saw mom with [a] hammer [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 saw 2 saw 3 mom 3 mom 4 with 4 with 6 hammer dad saw mom with [a] saw [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 saw 2 saw 3 mom 3 mom 4 with 4 with 6 saw saw is [a] tool [.] 0 ###LEFT-WALL### 1 saw 1 saw 2 is 2 is 4 tool hammer is [a] tool [.] 0 ###LEFT-WALL### 1 hammer 1 hammer 2 is 2 is 4 tool binoculars are [a] tool [.] 0 ###LEFT-WALL### 1 binoculars 1 binoculars 2 are 2 are 4 tool [a] telescope is [a] tool [.] 0 ###LEFT-WALL### 2 telescope 2 telescope 3 is 3 is 5 tool mom sees dad [now] [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 sees 2 sees 3 dad dad sees mom [now] [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 sees 2 sees 3 mom son sees dad [now] [.] 0 ###LEFT-WALL### 1 son 1 son 2 sees 2 sees 3 dad daughter sees mom [now] [.] 0 ###LEFT-WALL### 1 daughter 1 daughter 2 sees 2 sees 3 mom mom saw dad [before] [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 saw 2 saw 3 dad dad saw mom [before] [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 saw 2 saw 3 mom son saw dad [before] [.] 0 ###LEFT-WALL### 1 son 1 son 2 saw 2 saw 3 dad daughter saw mom [before] [.] 0 ###LEFT-WALL### 1 daughter 1 daughter 2 saw 2 saw 3 mom mom sawed [the] [wood] with [a] saw [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 sawed 2 sawed 5 with 5 with 7 saw dad sawed [the] [wood] with [a] saw [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 sawed 2 sawed 5 with 5 with 7 saw son sawed [the] [wood] with [a] saw [.] 0 ###LEFT-WALL### 1 son 1 son 2 sawed 2 sawed 5 with 5 with 7 saw daughter sawed [the] [wood] with [a] saw [.] 0 ###LEFT-WALL### 1 daughter 1 daughter 2 sawed 2 sawed 5 with 5 with 7 saw mom knocked [the] [wood] with [a] hammer [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 knocked 2 knocked 5 with 5 with 7 hammer dad knocked [the] [wood] with [a] hammer [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 knocked 2 knocked 5 with 5 with 7 hammer son knocked [the] [wood] with [a] hammer [.] 0 ###LEFT-WALL### 1 son 1 son 2 knocked 2 knocked 5 with 5 with 7 hammer daughter knocked [the] [wood] with [a] hammer [.] 0 ###LEFT-WALL### 1 daughter 1 daughter 2 knocked 2 knocked 5 with 5 with 7 hammer mom saw dad with binoculars [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 saw 2 saw 3 dad 3 dad 4 with 4 with 5 binoculars mom saw dad with [a] telescope [.] 0 ###LEFT-WALL### 1 mom 1 mom 2 saw 2 saw 3 dad 3 dad 4 with 4 with 6 telescope dad saw mom with binoculars [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 saw 2 saw 3 mom 3 mom 4 with 4 with 5 binoculars dad saw mom with [a] telescope [.] 0 ###LEFT-WALL### 1 dad 1 dad 2 saw 2 saw 3 mom 3 mom 4 with 4 with 6 telescope